Explore magnetism with these light chunky and colourful horseshoe shaped magnets. These 120mm magnets are chunky and robust for small hands to handle easily. Set of 6.Find out how magnets work and more with these durable horseshoe-shaped magnets.Each is magnetically correct with one foot north and one foot south.Ideal for teaching the magnetic properties of polarity attraction and repulsion in the classroom or at home.Use the magnets with each other to demonstrate properties and set up fun STEM activities such as sorting bins with items that are and aren't attracted to magnets.Set has six magnets in bright colours: purple red yellow green blue and orange. WARNING! Not Suitable for Children under 3 years due to small parts.This product contains magnets or magnetic components.Magnets can cause serious or fatal injury if swallowed