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.
This project book and sample kit introduces you to shape-memory alloy technology!
This beautiful candle holder is carved out of natural amethyst!
Build a magnetic levitating train with this science fair project kit!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.
Every kid needs one of these spheres!