National Geographic Crystal Garden Bathing and simple math skills

and simple math skills

When the card matches the mantra — boom

or anywhere you want

Breakfast time has never been so much fun

dig for gold with Rubble and more

National Geographic Crystal Garden Bathing and simple math skillsLearn all about the science behind crystals and grow your very own crystal trees in your home with the National Geographic Crystal Garden! Part craft activity, part science experiment, the National Geographic Crystal Garden is an astounding kit that shows crystal science in action. This science kit includes crystal growing solution, two cardboard trees, a base platform, a broken geode specimen, National Geographics Learning Guide, and instructions.