DescriptionThe mini balls are made of PU foam, durable and soft. Fun collection of sports balls are perfect for pets, making them to enjoy their favorite games. The design on these stress balls will appeal to any pets while improving grip strength, dexterity, mobility.Features- Color: As shown. - Material: PU. - Size: About 6.3x6.3x6.3cm. - Balls are made to help relieve from stress and frustration. - Perfect prize in kids party favor boxes, party favor bags, candy bags, and party favors for adults. - Children and adults will enjoy throwing and squeezing these mini sports balls! - Can improve grip strength, dexterity, mobility as well as fine and gross motor skills. - Great entertainment indoors and outdoors. Great theme party prop! - This is also suitable for pet playing and make them happy, an interactive toy for pets or kids.