Grow your own crystal geode inside a shell with this fantastic and enjoyable science kit for kids. This exciting chemical experiment set includes an expositor for growing geodes and 2 complete sets of crystal geodes.
This science kit for kids includes:
- 2 shells for growing crystals
- a handle for shells
- a big package of a crystal powder (the main ingredient: monoammonium phosphate)
- 2 small packages including a "growing mixture"
- an expositor for crystals
- a paddle
- a detailed instruction of use.
The set does not include (but you will need this):
- a protective apron
- a jar
Dimensions: 17 x 22 x 6 cm
Weight: 390 g