Description: 【Comfortable Material】: Crafted from quality PP material, these stepping stones are designed to be thicker for enhanced durability, flexibility, and comfort, ensuring long term use for children's playing 【Anti Slip Design】: The stepping stones feature a non slip surface that provides a secure sensory experience for kids, allowing them to enjoy their playing with confidence 【Skill Development】: These balance stones are great for developing children's balance skills, logical thinking, concentration, and exploration abilities through interactive play 【Colorful and Versatile Design】: With vivid colors that aid in color recognition, these Bottom Balance Stones cater to various developmental stages. Children can walk, stand, jump or climb on them to improve their balance and coordination skills 【Ideal Gift Choice】: These stones make great gift for family and friends on occasions like birthdays or children's festivals. They inspire curiosity, imagination, and creativity in children while providing fun Size Chart: Diameter:20cm/7.87inch Package Includes: 1 set Stepping Stones Toy for Kids Note: 1.This is not infant toy , please take away from children to avoid eating. 2.Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.