NSISmithsonian Magic Rock Set

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Magic rocks instant crystal growing kit. Create a brilliant underwater garden. Rocks grow to different heights up to 4".

Product Features
- Includes - 1 space background print, 1 sticker sheet, 1 tank and detailed instructions
- Adult supervision required
- Conforms to ASTM D-4236
- Set contains chemicals that maybe harmful if mis-used, read cautions on Individual containers carefully
- Stem item
- Ages 10+
- WARNING - CHOKING HAZARD - contains small parts, not suitable for children under 3 years
- Plastic, Metallic Salts, Sodium Silicate
- Wipe Clean
- Imported
- Request warranty information
Shipping & Returns
- This item qualifies for Free Shipping with minimum purchase! exclusions & details
- Our Normal Gift Boxing is not available for this item.
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