The biggest library of chemistry experiments and useful articles

Manganese traffic light How to make a traffic light from potassium …

Homemade barometer How can you make a simple barometer?

The best guide for young detectives Three ways to reveal fingerprints

Growing heart-shaped crystals How can you grow heart-shaped crystals?

A magnetic propeller Starting a propeller using a battery

Are paper cups really made of paper? The secret of a paper cup…

How to make a magnet using a battery How can you make a simple electromagnet at …

A supercool experiment How can you turn water into ice in …

How to make a battery train Making a battery train

Colorful eruptions How to make a colored eruption using baking …

5 biology experiments you can do at home Try you hand in biochemistry!