This pack of 480 high-quality carbon film resistors can be used for a variety of electrical applications. They each come with a connecting wire that is easily soldered. Use for science projects, home appliance repair, audio equipment and more.
Working model representing the sun, earth, and moon and their relationships.
This kit focuses on teaching children about electricity and how electronic devices work!
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
Ever wonder how to survive in the wilderness? These cards can help!
Get one of the craziest and coolest kaleidoscopes around!
This black scorpion specimen is great for the classroom setting!