National Geographic - Blue Crystal Growing Lab
National Geographic's Crystal Growing Lab brings you an unparalleled crystal growing experience. With our full colour learning guide packed with fascinating crystal facts and a genuine calcite specimen included, you get the most comprehensive crystal kit on the market!
- Contents: Crystal Growing powder, seed rock, stir stick, genuine calcite crystal, National Geographic's learning guide, and instructions.
- DAZZLING CRYSTALS - The perfect family activity. Become a scientist and grow amazing crystals with this classic science kit!
- INTERACTIVE LEARNING - There's no better way for your child to explore the wonders of science then through a hands-on science project
- EXPLORE CHEMISTRY - National Geographic's premium learning guide will teach kids the fascinating science behind this