This battery can be used with anything from personal computers, workstations and test equipment to telephones, copiers and remotes. Great for science projects (such as a toothbrush robot.)
Use this temperature-controlled soldering station for a variety of soldering applications!
Experience this sphere powered by the sun!
This kit allows to build up to 3 different robots!
Ever wonder how to survive in the wilderness? These cards can help!
Use this laser pointer for any professional presentation!
Is it a demonstration of a scientific law or a work of art?