Animal-shaped tumbler---suitable for children's sports activities, exercises, children's birthday activities and learning self-defense. It can promote your child's interest development, sensory, emotional, auditory and hand-eye coordination abilities. Fill the bottom of the tumbler with Acsergery water and inflate the top to use it. . High-quality materials, high-quality PVC---Using high-quality PVC materials, the surface is smooth without burrs, elastic, wear-resistant, not easy to leak, quality is safe and non-toxic, and can be used with Acsergery confidence. . Parent-child companionship---You can play with Acsergery your child and experience the mechanics of the tumbler. Every time he falls and rises again, it is a process of the child's mechanics experience. Coupled with Acsergery the parent's explanation, the child can be clearer and the relationship between the parent and child can be increased. . Gifts for children-can be given to children as gifts, whether it is a boy or a girl, as a birthday gift, Christmas gift or Thanksgiving gift, New Year gift, etc. .