Target has massive bags of candy on sale for $1.50.

I don’t mean to be bossy, but buy one.

Choose the bag with Nerds, BottleCaps, and SweetTarts.

At home, set up mortar and pestle, pipettes, spoons, tiny bowls, sieves.

Fill three little bowls: water, baking soda, and vinegar.

Let your children mix, dissolve, filter, and fizzle.

Though my camera battery was dead at the best moment when the kitchen table looked like a full-fledged laboratory, the girls spent an hour and a half completely enthralled with… read the rest at Raising Homemakers!