The Oersteds Law Apparatus is meant to demonstrate the relationship between magnetism and magnetic effect of electric current flowing in a wire. It is comprised of a permanent 15 cm magnetic needle free to rotate at the center of an aluminum frame suitably connected to permit current to flow over or under the needle in either direction. Great choice for classroom demonstrations or science projects.
Investigate the most important phenomena in biology, chemistry, and physics by conducting more than 100 fun experiments!
This microscope is so versatile you can even take it with you on a job site!
Use this kit to introduce electromagnetic principles in the classroom setting!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!