Let's make the typical colour of the coke disappear!
See how you can reverse an image using a glass of water.
Watch how the glass acts like a true magnet.
You can make a matchstick spinning on two coins without touching it.
Move a straw on top of a bottle, without touching it.
A simple but cool looking motor you can build at home using ordinary tools.
This is how you can create a small rocket using only a matchstick and aluminium foil.
Watch how a few lemons can produce electricity.
An easy way to make your own thermometer at home!