Fully extend this slinky pop toob and twirl it to create a cool whistling sound. The toob extends up to 4 times its compressed size. You can also twist it and use several toobs to make cool creations. Awesome as an economical desk toy--makes a great stress reliever!
Head into the lab for an in-depth investigation of genetics and DNA!
Is it a demonstration of a scientific law or a work of art?
This great rock tumbling kit comes with everything you need to polish stones and gems!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.
This simple but amusing magnetic toy will keep you busy for hours!
An educational light experiment kit for kids 8+.