This easy disappearing coin trick uses refraction of light to make it look like a coin under a glass disappears! Materials Glass cup or jarCoinWater Instructions Place a ...
Light
Shadow Activity Ideas
Sunny summer days are a great time to experiment with shadows, I've put together a fun list of shadow activity ideas with something to appeal to kids of all ages. For a shadow to be formed an object ...
How to Make a Rainbow
Did you know the light around us ( white light ) is called is actually made up of all the colours of the rainbow. Red, orange, yellow, green, blue, indigo and violet Rainbows are seen in the sky ...
