Grow colorful crystal formations up to 4 inches
Dive into the science behind crystals and how they grow
Explore simple chemical reactions and encourage curiosity and observation
A fun, hands-on way to encourage children to explore science
Age range: 12 years & up

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 10 inch
Height : 2.2 inch
Length : 11.81 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.65 pounds (View shipping rates and policies)

ASIN : B01N5Y12ZP