The fossils in this collection were discovered in an area on the norther tip of Africa, where Morocco and the Sahara desert now are. They used to be under shallow seas. These fossils are believed to be from the late Cretaceous era, making them approximately 60 million years old! The collection includes fish vertebrae, sting ray mouth plates, and shark teeth, as well as a small key with fossil facts for identifying which is which. An excellent introduction to the world of fossils and a unique stocking stuffer.
Great reference card for chemistry and physics students.
Build over 60 projects with this deluxe version of the Snap Rover kit!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Discover how solar cells make electricity with this awesome kit!
Get swept away by this fantastic robot kit that uses vibrations to move!
This microscope is so versatile you can even take it with you on a job site!