EEB1161 Features: * Designed to provide tactile stimulation and improve the users circulation * Each one has a different level of resistance to gradually help grasping, twisting and squeezing abilities * Ages: 9 Months and up Includes: * Includes one of each color and resistance: yellow (soft), green (medium) and blue (hard) Color/Finish: * Fun colors make them interesting and their silicone material is easily washable