1、Ability Training: Help baby explore textures, learn fine and gross motor skills, multiple balls with different color, develop baby's color discrimination ability. 2、Tactile Development: Keep children focused, bright colors and a variety of unique textures encourage your baby to explore and help with tactile development. 3、Easy To Grasp: Conform to ergonomic design, easy for the baby to grasp, which can exercise the baby's grasping ability, make them have fun. 4、Parent Child Interaction: Perfect gift for kids at birthday parties, family gatherings, etc. Parents can play with children to promote parent child interaction. 5、Vinyl Material: Textured sensory ball are made of high quality vinyl material, safe and eco friendly, non toxic and odorless, skin friendly and durable. Item Type: Textured Sensory Ball Material: Vinyl Style: 1052 sensory ball 6pcs Applicable Age: 6M+ 6 x Sensory Ball (Different) 1 x Mesh Bag