Features: brand new and high quality Smooth and burr-free: The shape is smooth and burr-free, and the corners are round and smooth. Each design is designed for the safety of babies. Widely used: Fidget spinner massage ball is a game project for children's free for time，various designs can help improve your child's cognitive skills, suitable for children's parties, birthday gifts and teaching rewards, etc. This massage ball toy is very suitable for cultivating excellent sensory exploration and concentration. At the office, commuting, in class, studying, in a meeting or watching TV. Simply keep one in your purse, pocket, car, or desk drawer and know that you for always have this simple device with you. Great Birthday or festival gift for your kids, or as any special day gift! Specifications: Material:Plastic Size:Approx.3.5x4x7.5cm/1.38x1.57x2.95in Color:Dark Red/Red/Green/Deep Purple/Black/Yellow Package Includes: 1 Piece Hand Spinner Fidget Toy note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.