DescriptionThe jumping ball can promote children's bone development, increase blood circulation, their sports talent. Have fun looking at an amazing sight of balls and play with them as much as you want. This ball is easy to inflate and you will have great fun at indoor and outdoor plays. It's perfect play ball toys for kids sports and play.Features- Color: Random Color. - Material: PVC. - Size: Approx. 45 x 45 x 45 cm / 17.7 x 17.7 x 17.7 inch. - Note: Random pattern and style. - Made of premium PVC material, durable and safe for kids playing with. - Suitable for children's games, park, gardening sports toy, balance, sensory integration training, etc. - A great accessory to train balance, endurance and coordination. - Gifts for children, yoga lovers, friends, etc, suitable for exercise and fitness. - Thorned design, increase friction, not easy to fall, can also achieve the effect of massage.