8 yrs & up
Make an Erupting Volcano with Lava Flows, Mineral Springs, Poison Gas lakes and more.
Crystalize new minerals. Make and paint your own unique Fossil Boulder that splits into two halves showing life-size key fossils from 4 great ages of fossils. Dig out and assemble a high-quality T-Rex skeleton. Excavate semi-precious gemstones and even pan and scientifically test some real minerals!
WARNING: This set contains chemicals that may be harmful if misused. Read cautions on individual containers carefully. Not to be used by children except under adult supervision.