A science activity kit comprised of a plastic test tube with pink crystal powder inside. There is a sticker on the test tube with a picture of a crystal to demonstrate that the kit can be used to grow a crystal in just a few days.

Mini Lab Test Tubes - Growing Crystals

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Use the crystal powder provided to grow your own crystals!

Dissolve the crystal porder in water to create a supersaturated solution which deposits extra molecules to form crystals. A simple and awesome experiment for kids that is easy to do.

This item ships in randomly selected assorted colours based on availability.