Three science kits in one !
AGES 8 & UP

Crystal growing
Includes: 1 Bag of Granite Stones, 1 Mixing Stick, 1 Crystal Growing Chemical, 2 Clear blister Trays and Detailed Instructions.
Requires blue food coloring (not included) to make green crystal.

Dig a Gem
Your Kit Includes: 1 Block Containing 6 Gemstones, 1 Dowel, 1 Mallet, 1 Brush, Detailed Instructions

Volcano
Contents: 1 Volcano Substructure, 1 Bag of Sand Mix, 1 Bag of Baking Soda, 1 Plastic Tubing, 1 Citric Acid in an Eruption Bottle