![is-it-possible-to-change-water-into-cola](/sites/default/files/2019-08/is-it-possible-to-change-water-into-cola.jpg)
Is it possible to change water into cola?
Hands-on Activities
Explore the concept of displacement of fluids in this hands on activity.
![How fast can you react?](/sites/default/files/2019-08/how-fast-can-you-react.jpg)
How fast can you react?
Hands-on Activities
What is a reflex? Test your reaction time and find out why reflexes are important in this challenge activity.
![How fast does a heart pump blood?](/sites/default/files/2019-08/pexels-stethoscope.jpeg)
How fast does a heart pump blood?
Hands-on Activities
Get active in this activity and explore the impact of exercise on your heart rate. Ready, set, GO!
![How much air do I breathe in?](/sites/default/files/2019-08/How-much-air-do-I-breathe-in.jpg)
How much air do I breathe in?
Hands-on Activities
Learn how to measure lung capacity and about the factors that can affect our lung capacity in this hands on activity.
![How much of an iceberg is on top of water?](/sites/default/files/2019-08/how-much-of-an-iceberg-is-on-top-of-water.jpg)
How much of an iceberg is on top of water?
Hands-on Activities
In this hands on activity find out just how much of an iceberg is below the surface. It might surprise you!
![How can I make my own weighing scale?](/sites/default/files/2019-08/how-can-i-make-my-own-weighing-scale.jpg)
How can I make my own weighing scale?
Hands-on Activities
Make a scale from simple materials and test it to measure weight.
![How can I move water with just a comb?](/sites/default/files/2019-08/how-can-i-move-water-with-just-a-comb.jpg)
How can I move water with just a comb?
Hands-on Activities
Have you ever experienced static electricity? Like when you pull a wool sweater over your head in the winter? See what else static electricity can do in this hands-on activity.
![How can I stop bananas from turning brown?](/sites/default/files/2019-08/how-can-i-stop-bananas-from-turning-brown.jpg)
How can I stop bananas from turning brown?
Hands-on Activities
Explore the chemistry behind why bananas turn brown. Can chemistry also help prevent this?
![How can I take fingerprints?](/sites/default/files/2019-08/Fingerprint_Whorl.jpg)
How can I take fingerprints?
Hands-on Activities
In this activity learn how to collect fingerprints, about the patterns in fingerprints and why fingerprinting is so useful!
![compass pointing north](/sites/default/files/2020-04/compass-pointing-to-north.jpg)
How can I tell which way is north at night?
Hands-on Activities
Do you like to look at the stars? What can you identify in the night sky? Try finding some important constellations tonight!
![How can you lift a marble off a table without touching it with your hands?](/sites/default/files/2019-08/how-can-you-lift-a-marble-off-a-table.jpg)
How can you lift a marble off a table without touching it with your hands?
Hands-on Activities
Is it magic? No - it’s physics! Use circular motion to overcome the force of gravity and amaze your family!
![How can you make popcorn kernels dance?](/sites/default/files/2019-08/how-can-you-make-popcorn-kernels-dance.jpg)
How can you make popcorn kernels dance?
Hands-on Activities
Get your popcorn kernels dancing with this uplifting chemical reaction.
![How do movies move?](/sites/default/files/2019-08/how-do-movies-move.jpg)
How do movies move?
Hands-on Activities
Explore the concept of persistence of vision in this hands on activity.
![How do scuba divers sink?](/sites/default/files/2019-08/how-do-scuba-divers-sink.jpg)
How do scuba divers sink?
Hands-on Activities
It’s not easy to dive deep underwater. How do divers get down deep? Learn how scuba divers manipulate density to move up and down in this hands on activity.
![How does a wheelbarrow help you carry heavy loads?](/sites/default/files/2019-08/how-does-a-wheelbarrow-help-you-carry-heavy-loads.jpg)
How does a wheelbarrow help you carry heavy loads?
Hands-on Activities
In this hands on activity build a wheelbarrow from simple materials to explore just how useful simple machines can be!