This kit is designed for elementary through high school students to learn the principles and applications of electromagnets. It includes two coils on plastic spools, a U shape iron core, a straight iron core, two magnetic needles with stands, and a pair of wires. Students can build a bar and a U shape electromagnet with a 6V battery or DC power supply, and determine the magnitude and polarity of electromagnetic forces.
View the glory of space with this hi-tech telescope set!
Have hours of fun with this colorful remote controlled flying saucer!
Do micro-controller projects and program them using your own computer!
Get one of the craziest and coolest kaleidoscopes around!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This classic desk toy will keep you amused! Large, 7 inch tall version.