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!
Check out this high-quality gyroscope!
This genuine meteorite is great for the rock collector in your family!
Learn how solar cells transform light into electrical energy with this great kit!
Use this awesome prism to teach about optics and light in the classroom setting!
This kit allows to build up to 3 different robots!
A cool kit that helps you build your very own robotic arm!