United Scientific Supplies
EUDAX Labs Junior Science Magnet Set for Education Science Experiment Tools Icluding Bar/Ring/Horseshoe/Compass Magnets : Industrial & Scientific
Magnetic Floating Ring Set - American Scientific
Floating Ring Magnet Set
Floating Rings Science Set (Student Grade)
Floating Ring Magnet Set
Floating Magnet
This floating ring magnet set demonstrates magnetic repulsion. It is comprised of five ceramic ring magnets, 32mm external diameter, with a 150mm tall wooden base.
Eisco Labs Floating Ring Magnet Set with Wooden Base - 5 Magnets, 5.9 Height
United Scientific Floating Magnets Set, Set Of 6 CMSET6 Lab Equipment
United Scientific Supplies CMSET6 Floating Magnet Set : : Industrial & Scientific
United Scientific Supplies Juego de imanes flotantes CMSET6 : Industrial y Científico
Floating Ring Magnet Set, Magnets: Educational Innovations, Inc.
Magnetic Equipment Set - 1003089 - U19555 - Magnetism - 3B Scientific