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.
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
This genuine meteorite is great for the rock collector in your family!
Build over 100 exciting electronic projects with this easy to use kit!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
A cool kit that helps you build your very own robotic arm!