Featuring vibrant sports-themed patterns, these mini foam sports balls are crafted from PU sponge material for use. Their compact design makes them ideal for stress relief, finger dexterity training, or as party favors for sports-themed events. for kids and adults alike, they can be used as classroom prizes, carnival party supplies, or mini volleyball toys for crafts. These stress-relieving toys are lightweight and portable, offering a convenient way to relax and stay active wherever you go. Features -Color:White -Material:PU -Size:4.00X4.00X4.00cm/1.57X1.57X1.57in -Portable stress relief: these mini bouncy balls are designed for easy portability, allowing you to relieve stress anytime, anywhere, whether at work, home, or on the go -Comfortable and durable: made from high elasticity pu foam, these stress relief balls offer a comfortable grip and maintain their shape over time -Energetic design: featuring full print sports patterns, these mini volleyball stress balls bring a lively sports element to your stress relief routine -Clear prints: the heat transfer printing technique ensures that the designs on these mini squeeze sports balls stay clear and vibrant, even with frequent use -For all ages: the 4 cm mini size of these small foam volleyball stress balls makes them ideal for both kids and adults, helping to improve hand coordination and dexterity Package list: 20 x mini sports ball