Colorful Crystal Lab Active Sports Easily adjustable from 16-18" in

Easily adjustable from 16-18" in length and packaged on a stylish and colorful card with the state silhouette

Teaching kids about geology—rocks

and the torso opens to reveal a cockpit that ca n hold the Spider-Man minifigure

Multiple Choice Challenge

Colorful Crystal Lab Active Sports Easily adjustable from 16-18" inGrow a variety of dazzling, colorful crystals using safe, non toxic crystal salts. Make a crystal volcano on a paper cone, watch long spindly crystals form on a rock, grow crystals in a petri dish, and on a string! Experiment with different chemicals to make crystals of different shapes. Learn about how the crystals form in your experimental solutions and in nature. Compatible with other kits in the award winning Ooze Labs line, use the Colorful