This 2-cell AA battery holder with wires is excellent for use in any hobby or science project. Comes with wire leads for easy hook-up, and has a on-off switch function, making it perfect for use in hobby projects. Recommended for electronics applications, for use in science fair projects and more!
This amazing 96-page book will show you how to choose, maintain, and use a microscope to see amazing things!
Build your very own smart robot!
This unique 4D triceratops model is a must-have for the dinosaur fan in your family!
The large realistic model has removable organs that can be studied and set back into the correct position.
Use this temperature-controlled soldering station for a variety of soldering applications!
This kit allows to build up to 3 different robots!