MDI Crystal Growing Hedehog Experimental Kids Arts & Craft Kit Grow Your Own Animal Home & Garden

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 Ta-da! Covering the hedgehog’s entire back is a huge, spiky cluster of glimmering, colourful, sturdy, solid crystals!

Experience the playful side of science with the Crystal Growing Hedgehog, available in 2 fun colours.

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

Available in 2 fun colours – Blue and pink

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

Grow incredible crystal spines for the hedgehog

Easy to make, but grows dynamically making each hedgehog unique

Full growth within 24 hours

Note: Crystal growth can be affected by a number of variables. Results may vary.