Fidget Toys Kids Magnetic Slider, ADHD Sensory Toys Magnet Push Slider for Class
Fidget Toys Kids Magnetic Slider, ADHD Sensory Toys Magnet Push Slider for Classroom Prizes Office, Autism Calming, Small Fidgets Adults Office Desk Toys, Toddler Travel Calm Essentials. They are textured on one side and smooth on the other.