Expanding Polymer Ice Cubes

Product detailed description

Pop these tiny cubes in water for 72 hours and, as if by magic, they expand into realistic, clear ice cubes. Unlike real ice, these super absorbent cubes won't melt and can be replenished by adding water. They're great for science experiments with kids or home decoration - try them in clear vases with candles or flowers. When finished, let them dry out completely and return to their original size. Store them in a sealed container to reuse another day. 450g is supplied in a sealed plastic bag, containing approx. 1250 cubes. Cube size: approx. 0.8cm³ dehydrated