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.
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Great tarantula specimen for the science classroom!
Use this temperature-controlled soldering station for a variety of soldering applications!
See the constellations visible in the Northern Hemisphere on this watch!
This classic desk toy will keep you amused!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!