Use the amazing kit to grow your own crystals!
Take your first steps as a little chemist with this mini box to hepl you growing your own crystals! A magical experience to see minerals form in a few days!
This kit can also be used as a refill for the "Chemistry of Crystals".
- 120 gr of crystal powder
- 1 support to facilitate crystallization
- 1 jar of crystallization
- 1 blue dye