Growing Crystals

Growing Crystals

Julia Cho
Jun 16, 2008

Well, somedays just aren't great for being outdoors. Maybe it's too hot or muggy or rainy. That's a great day for a budding scientist to grow some crystals. It's simple and you only need a few things...

All you'll need is:

Two glass jars

A pencil

Nylon thread

Water

Alum (found in grocery stores in the spice section).

Then you'll need some patience as it takes a few days for the crystals to really grow. Find the complete instructions over at Scribbit.

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