This activity can be used to demonstrate the basic concepts of computer networks and explain how messages are relayed from one computer to another.
Experiment with the science of density by stacking different liquids in order to make a colourful tower.
Understand the fascinating science of refractive indices by making glass disappear in a transparent liquid. This easy experiment will leave you speechless.
Discover where the Fibonacci sequence and the golden ratio, important mathematical concepts, are found in nature through this hands-on investigation.
Design your own boat. Investigate how different materials and shapes affect movement. Master the physics of flotation with this hands-on experiment.
In this activity, the programming concept of looping is introduced through a basic dancing routine.
Discover the science behind a famous magic trick: lying on a bed of nails! Is it a trick after all?
Build your own smartphone projector using recycled materials. Experiment with lenses to learn how they focus light and affect image quality.
Discover how tilt sensors work by building your own circuit using an Arduino board. Learn the science behind these nifty sensors. Starter code available.
Build a simple DC motor. This quick and easy experiment illustrates the principles of motoring, basic circuits and electromagnetism.