Category: Family Fun

Create-A-Fossil Investigation Fossils are remains of life from the past preserved in rock. The most common types of fossils are molds and casts. This activity … Read More

Grow-Your-Own Speleothem Replicas Cave formations like stalactites and stalagmites, collectively known as speleothems, form as water seeps through limestone. As the water moves through the … Read More

Grow-Your-Own Geode Replica You will need: a clean eggshell, paintbrush, glue, food coloring, alum powder, water, paper towels, glass jar, spoon With a paintbrush spread … Read More

Crystal Structure Study Experience You will need: 2 balloons, 12-inch funnel, salt, sugar, hand lens tray or plate (not white) Fill one balloon with salt, … Read More

Charcoal Briquette Crystal Growing Project You will need: 1 charcoal briquette, 1 pie tin, Charcoal crystal solution (10ml Ammonia, 50 ml laundry bluing, 50ml salt, … Read More