Description

Become a master of minerals! This hedgehog has a big problem: it doesnt have any spines! And the only way its ever going to get some? SCIENCE! Following the detailed instructions, young scientists simply mix the special solution into a container of boiling water and then set the poor, spineless hedgehog into the mixture. One day later and - (insert drum-roll) - Ta-da! Covering the hedgehogs entire back is a huge, spiky cluster of glimmering, colorful, sturdy, solid crystals! Experience the playful side of science with the Crystal Growing Hedgehog, available in five fun colors. Crystal Growing Hedgehog Science kit for growing gypsum crystals on the back of a hedgehog figurine Inspires a passion for scientific learning and exploration Science becomes playful! Simple instructions - Crystals only take one day to grow. Includes crystal powder, growing container, stirring stick, gypsum base, hedgehog figurine Detailed instruction included Hedgehog figurine measures 3.25 x 2 x 1.5 inches (before crystals have been grown) High quality materials - Exceptional crystal-growing experience Note: Crystal growth can be affected by a number of variables. Results may vary.