Sale

Creepy Crystals Horrible Science

Availability: In stock
SKU
1105260
Special Price €13.46 Regular Price €14.95
Grow a creepy crystal tree, create your own diamonds and make crystals that rock!
Discover how crystals form and foul facts about crucial crystals.
Contents: Ammonium dihydrogen orthophosphate 50g, tree growing solution, tree card, Petri-dish, colour tablet, seed crystal, round bottle, funnel, limestone rock and Horrible Info leaflet.
8 years and onwards
Delivery & Return

Categories: