Objects, which attract magnetic materials like cobalt, nickel and iron are called as a magnet. Non-magnetic Materials: Aluminium, zinc, wood, and rubber are called the Non-magnetic Materials, as these materials are not attracted towards the magnet even when they are brought closer to the magnets. Wherever it is kept, its needle always rests in the north-south direction. The Attraction between two poles: Opposite poles of two magnets attract each other. It is called Attraction. Repulsion between two poles: Similar poles of two magnets repel each other. Fun with magnets will communicate the topics related to the discovery of magnets, magnetic and non-magnetic materials, poles of magnets, how to find directions using a magnet, making of magnets and concepts of Attraction and repulsion between magnets.