Copernicus Toys - Super Water Absorber Kit

$ 16.19 $ 17.99

Only 1 left!

Dive deep into the power of polymers and soak in 15 absorbing experiments. Make super polymer beasts grow hundreds of times their size. Create gels that disappear and re-appear. Make matter change states, and now this kit is including the world-famous water slurper trick.

Ages 6+