National Geographic Crystal Garden Preschool strategic card game that's been

strategic card game that's been a favorite with kids and adults for years

Make glass disappear before your eyes and learn about refraction and the science of light

salt and pepper shakers and more

They are so much fun to share with your friends and family

High quality for a low price

National Geographic Crystal Garden Preschool strategic card game that's beenLearn all about crystals and grow your very own crystal tree in your home! The included full colour learning guide is filled with astounding crystal facts and the easy to use garden kit will show crystal growth as soon as 20 minutes after conducting the experiment! This science kit includes crystal growing solution, two cardboard trees, base platform, broken geode specimen, National Geographic's learning guide, and instructions. Age 8+