Let your children discover the joy of creation by gifting them this Discovery kit. Your children will be excited to see the crystal rocks grow in size as they are kept in the aquarium. Apart from a hands-on experience, this kit also makes children aware of fun facts about crystals and ground deposits.
Rocks grow up to 4"
Set up time is 10 minutes
For ages 12 and up
Instruction manual and bonus poster included
WARNING: Skin and eye irritant. Harmful if swallowed.