Making bubbles in Antrim Castle Gardens

Tri-String Bubble Wand × 5

Create Magical Giant Bubbles!

Celebrate summer with this 5-Wand Bundle – only £20 (was £24.95)!
While stocks last, bring the wonder of science and the joy of play to life with Scientific Sue’s Tri-String Bubble Wands– your ultimate tools for creating giant, glistening bubbles that float, twist, and dance through the air.

Why Parents & Teachers Love It

• Endless outdoor fun – Watch as huge shimmering bubbles mesmerise children and adults alike.

• STEM through play – Explore surface tension, air flow, and bubble chemistry while having fun.

• Perfect for all settings – Great for gardens, parks, science shows, school activities, parties, and sensory play sessions.

• Engaging for all ages – Simple enough for children, yet magical enough to captivate everyone.

What’s Included

• 5× Tri-String Bubble Wands (choose Yellow, Purple, or a mix!)

• Step-by-step instructions for using your wands effectively

• One of Scientific Sue’s bubble recipes using easy-to-find supermarket ingredients (bubble solution not included)

Educational Benefits

• Encourages hands-on science learning about air, forces, and surface tension.

• Builds observation and measurement skills by testing bubble size and duration.

• Introduces STEM concepts naturally through outdoor play.

• Inspires curiosity and creativity while blending learning with fun.

A STEM Twist:

How to build your trip-string wand

These wands aren’t just for fun – they’re also a great way to explore surface tension, air flow, and the chemistry of bubbles. Learn as you play!

Activity Ideas

1. Bubble Size Challenge

• Dip the string section into the bubble solution – ensure the entire string is soaked.

• Walk backwards slowly on calm days, or stand with your back to the breeze on windy days.

• Measure how long your bubbles stretch before popping using a tape measure, strides, or chalk marks.

2. Compare Bubble Recipes

Try different bubble solutions and record your results:

3. Bubble Races

Release bubbles at the same time and see whose bubble travels furthest or lasts longest.

4. STEM Storytelling

Ask children:

“Why do some bubbles burst in strong winds?”
“How does the wand ‘trap’ air to make such huge bubbles?”

Science Note

The tri-string wand works by trapping air inside a soapy film stretched between three pieces of string. The absorbed bubble mix strengthens the film, allowing it to stretch into supersized bubbles.

Top Tip:
Close the wands gently after inflating a bubble – this seals off the film and lets the bubble float away rather than collapsing. It’s like tying off a balloon, locking the air safely inside.

Live Show & Virtual Experience Links

For the full bubble science experience, explore Scientific Sue’s Science of Bubbles Show:

• Live Shows – Watch giant bubbles, colour-changing experiments, and STEM magic in person

• Virtual Experience – Perfect for schools, groups, and at-home learners

Parenting & Classroom Tips

• Use bubbles for turn-taking – set a sand timer so everyone gets a fair go.

• Combine measurement skills with fun – compare bubble length, height, and float time.

• Great for sensory regulation – calming for children who benefit from visual, slow-flowing activities.

Bubbles by the se

Sparks of imagination are at the heart of creativity!
– Scientific Sue     

The post TRI-STRING BUBBLE WAND x 5 appeared first on Science2Life.

Making bubbles in Antrim Castle Gardens

Bring the wonder of science and play to life with Scientific Sue’s Tri-String Bubble Wand – your ultimate tool for making giant, glistening bubbles that float, twist, and dance through the air!

Product Highlights:

• Vibrant Colours: Choose from cheerful Yellow or Purple wands – or grab both for even more bubbly fun!

• Impressive Reach: Each wand measures 52.5 cm when fully assembled – ideal for crafting spectacular supersized bubbles.

• Science in Action: Includes one of Scientific Sue’s specially formulated bubble recipes, made using easy-to-find ingredients from your local supermarket (bubble solution not included).

• Fun for All Ages: Perfect for outdoor play, science shows, school activities, birthday parties, and family days in the garden or park.

Want More Bubble Magic?

Prefer more fun in one go? Our Tri‑String Bubble Wand × 5 – Summertime Special is now just £20 (down from £24.95)!

Click here to grab the 5‑wand bundle and save →

A STEM Twist:

How to build your trip-string wand

These wands aren’t just for fun – they’re also a great way to explore surface tension, air flow, and the chemistry of bubbles. Learn as you play!

Stretch Test with the Tri-String Wand

Before you start, make sure your tri-string wand is fully soaked in bubble solution. Play with the wand to create bubbles of all sizes and get the string ready!

To measure bubble length, use a measuring tape or mark the ground using foot lengths or strides.

Test Instructions:

• Dip the string section of the wand into the bucket of bubble solution. You have to make sure the whole of the string is covered. DO NOT STIR this will tangle up the string.
• Keeping the sticks of the wand together remove the string from the bubble solution. Lift the sticks high. Open up the sticks. You will see a bubble film stretch between the strings.
• If it isn’t windy you will have to walk backwards (safely!) to catch the air in the bubble film.

To make a bubble:

On a calm day: Walk backwards to let the air fill the film – you will need to practice the speed at which you walk. Too slow and nothing will happen – Too fast the bubble film will burst

On a breezy day: Stand with your back to the wind.

The wind will inflate the bubble for you! You don’t need to move – just open the wand and let the wind do the magic. If it is too windy the pushing forces of the air molecules will burst the delicate bubble film.

1. Measure the length of your longest bubble at the point that it just pops or breaks.
2. Repeat 3 times for each solution.
3. Because wind can affect your results, should you repeat the test more than 3 times?

Bubbles by the sea

Science Note:

The large loop and gentle movement help trap air in the bubble film. The soaked string creates a stable surface that stretches into a giant bubble before breaking away.

 Top Tip: Close the Wands to Make the Bubble Fly!

When you’re ready to release your bubble, gently bring the two wands back together. This pinches the soap film and seals off the bubble, allowing it to float away instead of collapsing.

Why This Works:

• The soap film is like a stretchy curtain between the 3 lengths of string.
• If you don’t close the wands, the film stays openand the bubble won’t break off — it just pops or collapses.
• Closing the wands snaps the film shut, turning the long soap tunnel into a complete bubble.

Think of it like tying the end of a balloon — the air stays inside the bubble because you’ve sealed it off just in time.

Sparks of imagination are at the heart of creativity!
– Scientific Sue     

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Harry Potter’s Incendio Wand

This wand shoots real fire – it is not a toy.

Introducing the Harry Potter Incendio Wand – where enchantment meets innovation in a mesmerizing blend of technology and artistry. Crafted with precision and inspired by the magical world, this wand brings the wonders of wizardry to life with its sophisticated ignition mechanism reminiscent of professional stage magic tools.

Scroll to the bottom to download instructions for use.

What’s included?

• Magic Incendio Wand
• Flash Paper (100 shots)
• USB Charger
• Small Screwdriver
• Beginners guide to wand motion sheet
• Presentation Box

At the heart of the Incendio Wand lies a carefully integrated technology that seamlessly merges with its magical aesthetic. The wand is meticulously crafted using high-quality resin and steel pipe, ensuring a non-toxic, odorless, and well-made masterpiece. Experience the magic like never before as you produce jaw-dropping effects, captivating any spectator or passerby with an incredibly realistic fireball touch to ignite.

Step 1

Load the wand with the flash paper – Start with 10 cm x 1 cm

Step 2: Cast a Fireball!

Take aim at a space in front of you, as you utter the mystical incantation “incendio’, press the button to unleash the magical fireball.

The wand responds with a mesmerizing display of flames, and the tighter or bigger the paper, the further the flame ball will gracefully soar. What’s more, this portable wonder works without the need for fuel, lighters, or any harmful objects, making it both safe and convenient for magical enthusiasts of all ages.

Perfect for parties, theater role play, birthdays, Christmas, Halloween, and costume accessories, the Incendio Wand is a must-have for those who seek to add a touch of magic to any occasion. Packaged in an elegant wand box, it makes for an enchanting gift that will charm recipients with its captivating shape. Elevate your magical moments with the Harry Potter Incendio Wand – where fantasy and reality seamlessly converge.

Flash Paper

The flash paper needs to be dry. Run a hairdryer on the hot setting over the paper for 10 – 20 seconds before use.

The strip measurement used in the video is 1 cm x 10 cm strips. Fold the strip twice, then roll it. It will be the perfect fit for the opening at the tip of the wand!

Instructions for incendio wand.

SAFETY

Do not shoot near flammable objects, people or animals.

The wand must be switched off when it is not in use and when you are loading the flash paper.

Do not look directly into the wand when it is primed.

Sparks of imagination are at the heart of creativity!
– Scientific Sue     

The post THE INCENDIO WAND: HARRY POTTER appeared first on Science2Life.

Light-up Sound Making Wizards Wand

• 1 Electronic Wizard Wand

An electronic wand which lights up and plays a magical sound when the button is pressed. Perfect for all wizards and witches.

It makes a lovely magic sound and the LED light shines when the side button is pressed.

This is a perfect gift for a birthday, Hallowe’en and Christmas.

The post THE WIZARD MAGIC WAND WITH LIGHT AND SOUND appeared first on Science2Life.

A Science2Life Production

TEACHING NOTES – Show and Activity Guidance

What’s in the box?

• 10 x Magically Appearing Pop Up Wand
• Magic Rope – flexible to stiff
• Static Electric Balloon x 1
• Cosmic Energy Ball
• Flower from Wand Trick
•  Evanesco Spell 50g Gelli Baff, 50g salt, 3 opaque paper cups
• 1 x ‘Science is Fun’sound ribbon
• 1 x Rocket balloon
• Balloon Pump
• 2 x balloons
• 1 x sachet of salt and pepper
• Alien bug
• Acrobatic Dragon Activity: 30 Dragon templates, Magic wand, 3 neodymium magnets, 10 paper clips, kebab stick
• Tube of effervescent tablets

This highly creative and magical scientific journey of discovery focuses on invisible forces that are constantly acting on us whether we realise it or not!

• Gravitational
• Static Electric
• Magnetic
• Electromagnetic

Levitation tricks use the principles of physics – physics is the modern-day name for MAGIC!

… and yes, scientists and engineers are WIZARDS!

This show is about magical people, magical creatures and invisible magical forces and one of its aims is to reveal the secret ways of a wizard’s art and hopefully teach you how to learn to wield them too!

This virtual experience is the next best thing to a live show!

There are multiple opportunities for the pupils to engage throughout the show… yes volunteers are still required!

Part 1: Focuses on what forces can do and then on the magical properties of our invisible Gravitational Force.

The ‘make and take’ section has the children investigating the centre of mass of an acrobatic dragon, then using this knowledge, they will train their dragon to balance on the end of its nose.

Part 2: An introduction to Electric and Magnetic Forces. Here we also explore sound plus 4 amazing wizards and how their discoveries brought about the record player and the disco ball!

The Magical Science & Engineering Show – A scientific journey of magical discovery

Sue’s wacky combination of science and drama makes this Educational Show both magical, entertaining and thought provoking.

Hubble Bubble Toil and Trouble….. Fire Burn and Cauldron Bubble!

This show is about magical people, magical creatures and invisible magical forces. A Chief Wizard (you!) and their magical apprentices (your pupils) will be needed to help Scientific Sue find out the science and engineering behind many amazing illusions and magical tricks.

We are surrounded by invisible forces which can be used to push and pull. Using these mystical properties Scientific Sue will show you how the ‘magical’ properties of magnets can be used to make items spin! Demonstrate how the science of spin can also be used to defy the pulling forces of gravity; and how electric forces can be used to ‘magically’ make things fly.

The show aims to reveal the secret ways of a wizard’s art and hopefully teach you to learn how to wield them too!

Magical spells will be used to make items fly, disappear and reappear!  All of the activities will not only stimulate curiosity and imagination within your young audiences but will also highlight the relevance and impact of science and engineering on our everyday lives.

Warning:  Danger Science Magic – Fun Guaranteed!

Curriculum Links: Forces and Energy, Electricity, Magnetism, Gravity, Polymers.

Science2Life’s Virtual Experiences Explained

 Science education in a fun format

The science show is interactive!!!

The most exciting part about our Virtual Experiences is the fact that you, the teacher, is now in charge of the speed at which the show takes place. You can stop and start the video to check on your children’s understanding, to repeat a section they really enjoyed and to carry out one of the many interactive sessions which requires a volunteer…. Yes, volunteers are still required!

Flexible learning – the timetable is set by you!

You may choose to split the viewing of the show over several days; you may also want to choose more than one volunteer or to allow the whole class to do one or more of the activities!

All of Science2Life’s STEAM ACADEMY shows and workshops are designed to not only motivate and fire the spirit of discovery within your children but also ignite curiosity in their minds.

Age: Upper Primary / Lower Secondary

Science2Life currently has 3 Virtual Experiences on offer. They all consist of an interactive show and a make and take activity:

1. The Science of Bubbles Show
2. The Science of Dragons Show
3. The Magical Science and Engineering Show

 When you book your Virtual Science Experience you will be:

• Asked for your logo and your personal introductory statement which is incorporated into the video.
• Sent a link via WeTransfer for your choice of video for you to down load so that it can be loaded onto your media platform of choice (This link must be downloaded within a given timeframe.) – or an unlisted YouTube link will be sent if you don’t have this facility.
• Sent the ‘Experience Box’ by post. This box contains the items and chemicals required for the interactive sections of the show. Extra Experience boxes can be purchased from our online store.

Your video will be unique to you! Starting with your personalised introductory message and your  logo/logos  used as transition links throughout the entire video!

The post MAGICAL SCIENCE & ENGINEERING SHOW: VIRTUAL EXPERIENCE appeared first on Science2Life.

When the bottle is pressurised by pumping air into it, the air molecules collide with each other and warm the bottle and its contents. Releasing the pressure causes the water vapour to condense quickly, forming a cloud.

What’s in the kit?

• Cork stopper with inflation needle
• 70% Rubbing Alcohol

What you need:

• 1-2 L, PET bottle
• Stirrup pump
• Safety Glasses

Secrets for Success

• Using the atomiser bottle pump 5 squirts of rubbing alcohol into your PET bottle (label removed).
• Push in the cork stopper – the further it is pushed in the more air will be needed to be pumped in to build up a high enough pressure to push it out.
• Attach the pump to the inflation needle.
• Hold the bottle with the cork facing away from you. Make sure you have a clear space of at least 1 m in front of you – the cork will leave the bottle at a very high speed.
• Get your volunteer to stand beside you with one foot on the stirrup pump base. They then have to pull the handle to its maximum height and then push down as fast as they can until the bottle and cork separate.
• You will end up with a fantastic cloud in the bottle.

Science in a Nutshell

In this experiment we are mimicking the part of the Earth’s water cycle in which evaporated water (water vapour) cools and condenses, forming cloud as they connect with dust. In this demonstration the alcohol acts as the dust, providing something cool for water droplets to attach to.

When the bottle is pressurised by pumping air into it, the air molecules collide with each other and warm the bottle and its contents. Releasing the pressure causes the water vapour to condense quickly, forming a cloud.

Bonus: Reverse the experiment!

Before the cloud disappears, put the cork back in and pump a couple more times. The cloud will disappear as quickly as it came. Release the pressure, and the cloud will form again.

How do real clouds form?

Clouds require three things to form:

• Water molecules
• Cloud condensation nuclei – dust or air pollution
• Temperature or pressure changes

Water molecules are in the air all around us, even though we can’t normally see them. Normally, these water molecules bounce around.

Real clouds form when warm air rises in the atmosphere and cools down. Cloud condensation nuclei, such as small particles of dust and pollution, enable water molecules to stick together and stop bouncing around. The water molecules condense around the nuclei to form clouds. Clouds are just groups of tiny water droplets that stick together around cloud condensation nuclei when temperatures are low.

High- and low-pressure systems cause day-to-day changes in our weather.

Ascending and descending air

Areas of high and low pressure are caused by ascending and descending air. As air warms it ascends, leading to low pressure at the surface. As air cools it descends, leading to high pressure at the surface.

In general, low pressure leads to unsettled weather conditions and high pressure leads to settled weather conditions.

Anticyclone (high pressure)

In an anticyclone (high pressure) the winds tend to be light and blow in a clockwise direction (in the northern hemisphere). Also, the air is descending, which reduces the formation of cloud and leads to light winds and settled weather conditions.

Depression (low pressure)

In a depression (low pressure), air is rising and blows in an anticlockwise direction around the low (in the northern hemisphere). As it rises and cools, water vapour condenses to form clouds and perhaps precipitation. This is why the weather in a depression is often unsettled, there are usually weather fronts associated with depressions.

The post CLOUD IN A BOTTLE KIT appeared first on Science2Life.

• Suitable for indoor and outdoor fun
• The Air Zooka operates by pulling and releasing the built-in elastic launcher
• The column of air can travel over 4 m!
• Use it to knock down paper cups
• Or remove Grandad’s toupee

The Air Zooka is a wind tunnel in miniature, trapping air in its conical rear quadrant and firing it forward with elastic speed for maximum disruption.

Ruffle someone’s hair or cloths, push papers off tables, spook someone as the turn the corner – the possibilities are endless.

Paired with a smoke machine, this air cannon will fire beautiful smoke rings!

The proper name for this concept is the vortex generator, because the rings that are being shot out of the Air Zooka are actually flat vortices of air.

How the air moves when leaving the Air Zooka

The circle shape is created because the air in the centre of the air zoom is exiting faster than the air around the rim of the air zooka – hence this toy can be used to illuminate Bernoulli’s principle which states: The faster the flow of air becomes, the lower the pressure air becomes.

Safety: Never fire the Air Zooka in anyone’s face (people or animals)

The post AIR ZOOKA appeared first on Science2Life.

A little bit of science magic!

Amazing Value for Money!

No waste – no cutting – just lots of magical fun!

Red Cabbage (Brassica Oleracea L.)  Extract Powder

Whether or not you like to eat red cabbage, you are going to love experimenting with it. This dried cabbage powder will allow you to make your own red cabbage pH indicator. This is a very magical kitchen science activity.

Making a red cabbage indicator is a fantastic STEAM activity to introduce children to acid/base chemistry.

• 75 g dried cabbage powder
• pH card

Red cabbage – which is purple! – is a natural acid/base indicator

pH colour chart

• 15 ml /7.5 g  makes 500 ml of red cabbage pH indicator.
  

  Red Cabbage Powder

• Want colours darker? Use less water.
• Want colours lighter? Use more water

Instructions

• Add 15 ml (1 tablespoon)  to 500 ml of warm water. Let the juice cool.
• Your juice is now ready to experiment with!

If you don’t use it all  – freeze it. Scientific Sue pours hers into ice cube trays and then uses one cube at a time as and when she needs them.

What is red cabbage?

Red cabbage is a cruciferous vegetable of firmly packed dark red-purple leaves. It belongs to the brassica group of vegetables along with Brussels sprouts and kale, and has a peppery taste and crunch when eaten raw, and becomes sweeter and softer in texture when cooked.

Red cabbage is grown in Europe and is in season from September to December. As the plants grow, they form tight balls of leaves in the centre surrounded by much larger green-purple leaves. When the red cabbage is ready for harvesting, the whole plant is picked and the outer leaves discarded, leaving just the cabbage head – the part we eat.

Red cabbage pH indicator experiment showing colour changes from acid to alkali using common household items.

Red cabbage has a good mix of vitamins and minerals, especially folate, which is essential during pregnancy and also helps the body to produce red blood cells. It also contains vitamin C, which helps protect our cells by acting as an antioxidant, and potassium, which we need for a healthy heart.

A 2019 study indicates growing evidence that anthocyanins play a positive role in cardiovascular health and that those who eat foods with anthocyanins have a lower risk of heart attacks and heart disease-related death.

For Parents & Teachers

“Safe Science at Home: Understanding pH with Red Cabbage”
“Teaching pH Safely: A Colourful Journey Through Household Chemistry”

For those interested in the science behind the magic, I’ve created a 24-minute educational video that dives deeper into the chemical reactions, the household substances used in the red cabbage pH scale, and—most importantly—how to stay safe while experimenting.

Watch it here: https://www.youtube.com/watch?v=gQYd4H3-ZxY

Perfect for curious parents, teachers, or anyone guiding young scientists through hands-on learning!

Science in a Nutshell

The beautiful purple colour in red cabbage comes from pigments called anthocyanins. These natural pigments are also found in the skin of red apples, grapes, plums—and even in the red leaves of autumn!

When you mix vinegar (ethanoic acid) with baking soda (sodium hydrogen carbonate—a base), a chemical reaction takes place. If the end colour of the solution is purple, this tells us the reaction has reached a neutral point on the pH scale.

Top tip: When a base dissolves in water to form a solution, it’s called an alkali.

Be warned—this reaction produces lots of bubbles of carbon dioxide gas! The fizz can easily overflow your beakers, so be sure to carry out this experiment on a tray or over a bucket to avoid mess.

pH and Acidity

• The pH scale runs from 0 to 14, where:

  • 0 = most acidic

  • 7 = neutral

  • 14 = most alkaline (or basic)

• A neutral solution (like pure water) has a pH of 7.

• Acids have an excess of hydrogen ions (H⁺).

• Alkalis have fewer H⁺ ions than neutral water and a pH greater than 7.

Examples of acids:

• Citric acid crystals

• Liquid vinegar

Acids react with bases (solids) and alkalis (liquids) to produce:
→ a salt, water, and carbon dioxide gas.

Fun Fact!

Citric acid, baking soda, and soap are the key ingredients in many bath bombs! That fizzy fun is all thanks to chemistry.

Safety First!

Because this experiment can get messy and splashy, younger scientists should always wear safety goggles or swimming goggles to protect their eyes.

The post RED CABBAGE MAGIC 75 g appeared first on Science2Life.

A Science2Life Creation

From chaos to calm – make your own mini ‘snow’storm then we wowed by static magic!

A fantastic demonstration which can be used to visualise the fact that like charges push against each other and opposite charges pull together.

It is also a fun and creativity demonstration that can be used to help explain how lightning is formed in clouds!

TRANSPARENT LATEX BALLOONS 10 PACK with a small bag of polystyrene beads

The charged balloon is rubbed on hair, causing the polystyrene beads inside to stick to the rubbed areas due to static electricity.

• Size: 30 cm (12 inches)
• 10 pack
• Transparent balloons
• Made from natural rubber latex
• Bag of polystyrene beads

STATIC ELECTRICITY DEMONSTRATION

Secrets for Success

• A balloon pump must be used to inflate the balloons as there is too much moisture in our breath. Water prevents the build-up of static charge.
• Don’t over inflate the balloon – you don’t want it to explode.
• Store your latex balloons away from sunlight, preferably in an opaque container. Sunlight and ozone combine to oxidise the surface of the balloon which then weakens the balloon.

Science in a Nutshell

When insulating materials – in this case the latex balloon and the polystyrene beads – rub against each other, they may become electrically charged. Electrons, which are negatively charged, are pulled from one material on to the other. The material that gains electrons becomes negatively charged. The material that loses electrons is left with an overall positive charge.

The rubber balloon loses its electrons to the polystyrene beads.

Scientific Sue holds a charged balloon to demonstrate static electric forces during an Intel science event for students.

Like charges repel each other – this is why the polystyrene beads spread out on the inside surface of the balloon.

Opposite charges attract – this is why the polystyrene beads stick to the surface of the balloon.

When the balloon is rubbed on hair, charges move from the hair to the balloon. The balloon and the hair then have opposite charges. When you slowly lift the balloon away from the hair the electric force of attraction is strong enough to lift the hair.

The size of this force decreases with distance so as you keep moving the balloon away from the hair the hair will eventually drop. However, when you then bring the balloon closer to the head the hair will then spring back up!

We also sell a wonderfully magical toy called a wandarama which uses electrostatic pushing forces to get tinsel shapes to fly about the room like magic! Want to find our more? Click on link.

The post STATIC ELECTRIC FORCE BALLOON DEMO 10 PACK appeared first on Science2Life.

Using the ‘magical’ pulling power of magnets you can amaze your audience by making a beautiful flower appear in the flower pot!

Hold the wand in the hand that you write with and the flower pot in the other hand.

Wave the wand over the pot and chant your magical incantation – this is my one!

Abracadabra

FLOWER FROM WAND TRICK

Bewitching power

Let’s use MAGIC

To create a flower!

Place the tip of the wand into the pot so that the magnet on the flower touches the base of the pot and pull the wand upwards and away as fast as you can … and voila!

Setting the trick:

1. Always place the flower into the wand by the magnet end. This will protect your ‘feather’ flowers.
2. The magnet end of the flower must be flush with the end of the wand. This is to make sure that when the wand touches the magnet in the bottom of the flower pot the two magnets will pull together.
3. Lift the wand up and away quickly, follow the wand with your eyes. This will lead your audience’s eyes away from the pot – when they look back they will be astounded to see your beautiful flower inside the pot.

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