The biggest library of chemistry experiments and useful articles

Tower of 13 liquids How to make a density tower

Laminar flow How to make fluid flow in layers

The simplest homemade battery How to charge your phone using salt water?

Magnetic field in a bottle How can you see a magnetic field?

Sugar shake How to make a rainbow in a glass …

DIY optical illusions Awesome optical experiments with water and oil

3 ways to make homemade kefir Homemade kefir - choose your method!

3 density tricks Three simple, clear tricks to understand density!

DIY: Fluorescence at home An easy-to-make substance that glows in UV light

Bending light How can you bend a beam of light?

What is kombucha? How to grow kombucha at home