More ideas from Aoife
another crystal recipe using epsom salt easy and lovely!

I use to love growing crystals when i was a kid. crystal recipe using epsom salt easy and lovely! Wouldn't this look awesome in a Christmas ornament?

A volcano in a mug.  Neat idea to show kids how they work.  Much more accurate than the old baking soda/vinegar idea.

A volcano in a mug. Neat idea to show kids how they work. Much more accurate than the old baking soda/vinegar idea.uch more accurate than the old baking soda/vinegar idea.

layers of the earth

Nomenclature Cards: Parts of the Earth (color) - Set of color nomenclature cards, showing and naming parts of the earth from core to crust.