Product Description:

• Clementoni Science & Play (Scientific Laboratory) - Precious Crystals and Stones


• A precious scientific kit to unearth beautiful precious stones.


• The kit contains a brick to be carved to extract gems and precious stones, a mould to reproduce a fascinating coloured geode, and all the necessary elements to grow a giant crystal!


• The detailed scientific manual contains all the secrets of mineralogy, crystals and the chemical reactions of salts!

How to Use:

• The set contains: hammer and chisel, spatula, spoon, pipette, colorant, and illustrated manual.


• The kit contains a brick to be carved to extract gems and precious stones, a mould to reproduce a fascinating coloured geode, and all the necessary elements to grow a giant crystal.


• The detailed scientific manual contains all the secrets of mineralogy, crystals and the chemical reactions of salts.

Caution & Warnings:

• 8 years old and up

Ingredients:

• Plastic