Crystal Growing classroom books Inspire young explorers to learn

Inspire young explorers to learn about outer space with the LEGO Friends Mars Space Base and Rocket toy (42605) for kids

As they grow and play

STEM Toy Early Childhood Development

1-6 players

SOLVE THE MYSTERY: Who killed Boddy Black

Crystal Growing classroom books Inspire young explorers to learnGrow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemically different crystals each with different properties, including potassium alum crystals that form regular octahedrons, rapidly growing sodium sulfate crystals, long needle shaped sodium acetate crystals, and plaster which is made from gypsum crystals. Mold fun plaster shapes, including stars, lightning bolts, dolphins,