4M STEAM Powered Kids Crystal Science
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- Most crystals can grow up to 1-2 inches in diameter and are under 2 inches tall.
- 4M Crystal Experiments include everything you need to get started, so there's no need to hunt for additional supplies.
- Contains everything you need to get started, including crystal growing compounds and mixtures, display domes, stirring supplies, and detailed instructions.
- Foot pedals and axels included