4M deluxe crystal growing combo steam science kit. Create your individual 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.
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Most crystals can grow as much as 1-2 inches in diameter and are under 2 inches tall.
4M Crystal Experiments include the whole thing you wish to have to get began, so there is not any wish to hunt for additional supplies.
Accommodates the whole thing you wish to have to get began, including crystal growing compounds and mixtures, display domes, stirring supplies, and detailed instructions.
The 4M deluxe crystal science kit includes materials for 1 large crystal, 3 medium crystals, 4 small crystals, 1 glow-in-the-dark crystal and 2 Crystal geodes
Beneficial for age 10 years and up