these stress balls are suitable for anyone looking to alleviate stress. The mini tennis balls are great for sensory stimulation, helping to calm the mind and improve . Their bright colors and realistic design make them appealing to all ages, encouraging regular use. Features -Color:Yellow -Material:PU -Size:5.00X5.00X5.00cm/1.97X1.97X1.97in -Small and portable: the mini tennis ball is designed to be easily carried and stored -Stress reduction: squeezing the toy helps to release tension and relax your mind, improving your concentrate and productivity at work -Versatile use: the mini tennis ball can be used for sports, as a party favor, or as a decoration -Soft and : made from foam, the mini tennis ball is both soft and -Childfriendly: the mini tennis ball's cute design and small size make it appealing to children Package list: x mini tennis balls