With this affordable 6 inch wire stripper tool you can strip copper wire from 22 to 10 AWG (0.6 to 2.6 mm). Tool also has crimping terminals and screw re-threading.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Do micro-controller projects and program them using your own computer!
Get this great introductory chemistry kit for your favorite young scientist!
Every kid needs one of these spheres!
Learn about detective science through this fun fingerprinting kit!
Create beautiful art with this amazing sun paper!