Color: Oil Pastel
Release Date: 01-09-2019
model number: 3835
Part Number: 3835
Details: 4M deluxe crystal growing combo steam science kit. Create your own stunning crystal collection! Follow simple steps to grow over 10 crystals including a glow-in-the-dark crystal and 2 geode pairs. 4M steam powered kids science kits introduce them to science, technology, engineering, art and math.
Package Dimensions: 14.7 x 11.2 x 3.6 inches