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.
Do micro-controller projects and program them using your own computer!
Investigate the most important phenomena in biology, chemistry, and physics by conducting more than 100 fun experiments!
The large realistic model has removable organs that can be studied and set back into the correct position.
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Create beautiful art with this amazing sun paper!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.