DescriptionThese adorable bouncy balls are made of EVA, strong resilience and odorless, safe for children to play. Lovely design with excellent workmanship makes it attractive. Portable size, easy to play and storage. A great gift for your kids, they will like it very much.Features- Color: Pink, blue, black - Material: EVA. - Size: About 4.00X4.00X4.00cm/ 1.57X1.57X1.57inch. - Makes the perfect pastime activity at home or school recess playtime.- Suitable for children's parties, birthday gifts and teaching rewards, etc.- Light weight, bright color, good elasticity, high strength, durable and practical.- It can help improve your child's cognitive skills while playing the balls.- Useful for all children and adults, but especially those with autism, or high anxiety levels.