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 is a classic demonstration toy of the powers of magnetic fields!
This kit focuses on teaching children about electricity and how electronic devices work!
Comprehensive collection of 30 fossils.
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Experience this sphere powered by the sun!