Galt Horrible ScienceCreepy Crystals

Grow a creepy crystal tree, create your own diamonds and make crystals that rock. Discover how crystals form and foul facts about crucial crystals. Features:
– Ammonium dihydrogen orthophosphate 50g
– Tree growing solution
– Tree card
– Petri-dis
– Colour tablet
– Seed crystal
– Round bottle
– Funnel
– Limestone rock
– Horrible Info leaflet What’s in the box
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.