Crystal Hedgehog

Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog
Crystal Hedgehog

Schylling

$14.99 

A mini hedgehog without quills? No way! Kids will learn how playful science can be when they mix the special solution. A day later, they've grown gypsum crystals – glimmering, colorful, sturdy and solid! Full instructions for this fun experiment.