Buki Sciences Mini Lab Bath Balls

With the Buki Mini Lab Bath Balls set, you can make your own fizzy bath bombs in various shapes. This experiment kit from the Sciences range provides material for six activities. By mixing the powder and pressing it into the included molds, you create colorful shapes such as hearts or stars. In warm bath water, the finished bath balls dissolve with a fizz and produce colorful foam. An enclosed, multilingual instruction manual guides you step-by-step through the preparation and ensures success when experimenting in the bathroom.

• Instructions