2 years & up. Introduce your children to the concept of magnetism with this exciting Super Horseshoe Magnet. This magnet provides a fun way to teach students about the properties of magnets. The large, chunky size makes it easy to grasp and use. For a fun activity, provide your children with a spread of magnetic and non magnetic materials to have them discover which are attracted to the magnet. Encourage them to ask questions about concepts they?re unfamiliar with.