New 5mm Dia Nickel Rainbow Polishing Ferrite Ball Magnetic Permanent Buck

Description

5mm Magnet Balls ? Included are 216pcs 5mm (0.2 in.) diameter premium magnetic beads with a bag for safe storage.
PREMIUM STRENGTH ?
These neodymium magnets are made from an alloy containing the elements neodymium, iron and boron
and then passed through a magnetizer. The spheres have an extraordinary level of magnetism which means they can be formed and deformed into different shapes.
EASY USE - Their spherical shape makes them easy to grip for removing and repositioning.
Additionally, the balls are magnetized across their diameters which prevents them from rolling out of position
DIY PROJECTS & SCIENCE EXPERIMENTS ? Perfect for office use, scientific purposes, arts and crafts, and school project.
SATISFACTION GUARANTEE - If you are not satisfied for any reason please contact us. For ages 14+