Excavate genuine semi-precious gemstones and minerals, and then identify your treasure using the included guide! Learn how rocks and minerals are formed. Test specimens for hardness and streak. Set includes block containing multiple stones, mallet, dowel, and goggles. Ages 8 and up.
WARNING: Choking hazard. Small parts. Not for children under 3 years.
Watch living fossils from the dinosaur age grow right before your eyes! Hatch amazing triops specimens again and again with this exciting, fully-equipped kit. Includes: sea monster aquarium, triops eggs, magnifying glass, aquarium castle, and detailed instructions. Ages 8 and up. Learn More
This hands-on activity makes learning fun, creating a sense of adventure with every step. Produce an exciting, realistic volcanic eruption with everything you need provided in the kit. Set includes volcano substructure, volcano-making compound, erupting mix, and instructions. A bottle-and-tube system delivers the eruption from inside the volcano while you control its force with just light hand pressure. Learn More