Grow 10 amazing crystals!
Mix red, yellow and blue coloring dyes to great colorful crystals
Includes Electronic Color Change Base -Place your crystal on the base and watch them turn a rainbow of colors!
Color : multi-colored
49010 Features: -Smithsonian crystal growing. -Grow your own amazing large crystals, crystal clusters and crystal geodes. -Grow gold 'Citrine', 'Emerald', 'Amethyst' and more. -Ages 10 and up. Category: -Physical Skills. Minimum Age Requirement: -8 Years And Up. Gender: -Boy/Girl. Generic Dimensions: -12'' H x 15'' W x 2.5'' D, 4 lbs. Dimensions: Overall Height - Top to Bottom: -12 Inches. Overall Width - Side to Side: -15 Inches. Overall Depth - Front to Back: -2.5 Inches. Overall Product Weight: -4 Pounds.