National Geographic Crystal Growing Lab MYBOOK15 “what’s hiding underneath the letter

“what’s hiding underneath the letter s

chainsaw and a shovel

No batteries required

Magnets allow figures to ride the detachable seahorse

wrench and an astronaut minifigure

National Geographic Crystal Growing Lab MYBOOK15 “what’s hiding underneath the letterThe perfect family activity. Become a scientist and grow amazing crystals with this classic science kit There's no better way for your child to explore the wonders of science then through a hands on science project National Geographic's premium learning guide will teach kids the fascinating science behind this experiment Contents: Crystal growing powder, seed rock, stir stick, genuine calcite crystal, learning guide and instructions Age 6 to 15 years