This genuine fossil is a tooth from a Mosasaur dinosaur that lived during the Cretaceous Period (65-144 million years ago). It’s displayed in a cute acrylic case, with an information card on the back. Highly recommended as an addition to a science project on dinosaurs, a stocking stuffer or a unique party favor.
Comprehensive collection of 30 fossils.
This great rock tumbling kit comes with everything you need to polish stones and gems!
Use this kit to introduce electromagnetic principles in the classroom setting!
Start a great hobby in electronics with this state of the art electronics project lab!
This hanging Galileo thermometer is a gorgeous way to display the temperature outdoors!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.