Hot Ice Crystals


Please Note: 'Hot Ice Crystals' is currently backordered. Please be aware that there may be a delay in shipping.

Hot Ice Crystals

Product Details

These amazing crystals form instantly out of a sodium acetate solution. They look like ice but they release heat upon formation. Your Chemical Adventurer can use the solution to mold a beautiful crystalline polar bear and seal. They can create an elegant crystal castle with shimmering spires.

• Learn about the chemical reaction that makes this happen.
• Ages 8+

• 2016 ASTRA Best Toys for Kids