This lead-free solder spool is essential to keep on your hand for your next soldering project. Use it in electrical projects, home hobby projects or science projects requiring soldering.
Learn about detective science through this fun fingerprinting kit!
This kit allows to build up to 3 different robots!
This classic device is used to demonstrate the conservation of mechanical energy.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
A cool kit that helps you build your very own robotic arm!
Easily assemble a working alarm motion detector!