Grow a creepy crystal tree, create your own diamonds and make crystals that rock. Discover how crystals form and foul facts about crucial crystals. Based on the bestselling books written by Nick Arnold and illustrated by Tony De Saulles.
WARNINGS! Not suitable for children under 8 years. For use under adult supervision. Contains some chemicals which present a hazard to health. Read the instructions before use, follow them and keep for reference. Do not allow chemicals to come into contact with any part of the body, particularly the mouth and eyes. Keep small children and animals away from experiments. Keep the experimental set out of reach of children under 8 years old. Eye protection for supervising adults is not included. Always protect clothing and work area during use
Ammonium dihydrogen orthophosphate 50g; tree growing solution; tree card; petri-dish, colour tablet; seed crystal; round bottle; funnel; limestone rock and leaflet
Grow a creepy crystal tree
Create your own diamonds and make crystals that rock
Discover how crystals form and foul facts about crucial crystals
Contains ammonium dihydrogen orthophosphate, tree growing solution, tree card, Petri-dish, colour tablet, seed crystal, round bottle, funnel, limestone rock and ‘Horrible Info’ leaflet
Suitable from age 8 years and up