This amazing plastic tube with iron filings enables one to visualize magnetic fields around an included Alnico magnet. By moving the Alnico (Aluminum-Nickel-Cobalt) cow magnet inside the tube hole iron filings will string together to form visible 3D structures in the shapes of the magnetic field lines. This tube is a great learning tool in demonstrating magnetic fields, and their interaction with iron.
This simple but amusing magnetic toy will keep you busy for hours!
This black scorpion specimen is great for the classroom setting!
Create currents and discover gravity while exploring the theory of Lenz's Law with this kit!
Get this great introductory chemistry kit for your favorite young scientist!
Is it a demonstration of a scientific law or a work of art?
The ultimate Engino building set, with 100 different model project possibilities and two included motors!