Fidget Toy Magnetic Rings 3PCS3 pieces magnetic rings smooth without burrs brings a richer sensory experience and hands exercise. stress release sensory toy. Reduce stress, anxiety and increase focus and attention. Wonderfull items to help your child self regulate or simply for fun therapeutic play! Highlights Reduce stress, anxiety and increase focus and attention Smooth without burrs for easy and safy play Toys that bring a smile to your children's face