To a casual observer, a rock and a mineral appear to be very much alike. However, to a geologist, a rock is something much different from a mineral. A mineral is a combination of two or more elements, while a rock is a combination of 2 or more minerals. You can learn more fun facts about rocks and minerals by investing in this collection. Sixteen common rocks and minerals are featured on this 4 X 6 card, along with interesting information included on the back of the card.
This kit will get your paper plane ready for takeoff!
Build over 60 projects with this deluxe version of the Snap Rover kit!
This classic device is used to demonstrate the conservation of mechanical energy.
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
Learn about detective science through this fun fingerprinting kit!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.