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Grow Your Own Crystals Kit-Hedgehog - Spring Green favorite
732578GR |Exclusive




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Your Color Selection: Spring Green
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  • Grow-your-own crystals in the most adorable way
  • Give a hedgehog a back full of colorful crystal quills
  • Dissolve crystal powder in water (being sure to stir vigorously), submerge the hedgehog in the solution, and wait 24–48 hours
  • No two hedgehogs will look the same!
  • Includes everything you need—just add water
  • Ages 10 and up.

Learn about chemistry in the cutest way possible—by giving this adorable Hedgehog a back full of colorful, elongated crystal quills!

It's easy—just dissolve the crystal powder by stirring vigorously in boiling water, place the hedgehog with the plaster base in the solution, and wait 24–48 hours. Each hedgehog is unique, so no two crystal kits will look the same!

Each kit comes with everything you need to grow quills: crystal powder, a growing container, a stir stick, a plaster base, a hedgehog figure, and instructions. (Just add water!) Adult supervision required.

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Size: Figurine base is approximately 3"L x 1"W; crystal length will vary

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Add-ons for extra fun

Mega Crystal Growing Lab

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Tue Aug 11 08:41:59 EDT 2020