Sentosphère Crystal Mystery
With Crystal Mystery, discover the complex phenomenon of crystallization and grown incredible crystals in just a few days!
A real journey to the centre of the Earth to discover how the most beautiful gems are born. Use the 2 colorants to create your favorite coloured crystal!
Recommended Age: 8 years+
- 150g of crystal powder
- 1 support to facilitate crystallization
- 1 crystallization pot
- 2 colourants
- 1 set of instructions