Thirty geometric, high energy flexible magnets. Magnetism on both sides to post important messages while keeping paper clips or small metal items in reach. High energy flexible magnets with magnetism on both sides are useful for crafts, magnetic field experiments, classroom demonstrations, and hobbies. Use with in/out boards, attendance or tracking boards. Includes (10 of each): 1-1/4 In. circles, 1-1/4 In. squares, 1-1/4 In. triangles.