Write secret messages, make fantastic colour explosions and have fun with chemistry. Find out what Chemistry, density, surface tension, ph and acid and bases are. Discover how to create stalactites and stalagmites through a chemical reaction.
- 25 Experiments.
- 36-page coloured book providing detailed instructions and scientific information.
- Science4you's vision is to improve educational standards in society by developing toys and games allowing children to learn while playing, in a simple and intuitive way.