Best
Seller
Seller
Crystal Hedgehog
Details
This item comes in an
assortment and we cannot guarantee
specific colors or styles.
This little hedgehog is ready to grow! With easy to follow instructions, growing your crystal hedgehog is a cinch.
Recommended for ages 8+
Product Specifications
Kit includes:
Crystals are fully grown after approximately 24 hours.
- hedgehog figurine
- crystal powder
- gypsum base
- growing container
- stirring stick
- instruction manual
Crystals are fully grown after approximately 24 hours.
Why We Love It
The Crystal Hedgehog is one of our bestselling science kits, and it is small but mighty. An easy activity that takes only an afternoon to start, but wait - leave that hedgehog out, and in about 24 hours it's grown a carapace of colorful crystals! Kids love mixing the ingredients and observing the changes.