This genuine fossil is a segment of dinosaur bone from a dinosaur that lived during the Mesozoic Era(65-250 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.
Make the coolest 3D pin art on your desk with this amazing desk toy.
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
Build your own 10 inch kaleidoscope with this great kit!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This kit includes several different projects that demonstrate the power of magnets!