1. The raw material is made of resin PP, which is heat-resistant and corrosion-resistant. It can be sterilized by steam and is non-toxic and odorless. 2. Expandable chopstick slot, basically suitable for all types of children’s chopstick sizes 3. The right index finger finger cover fixes the position of the babys index finger, making it easier for the baby to learn to use chopsticks. 4. Moderate elasticity to help babies who cannot use chopsticks open their chopsticks 5. Cute bear shape increases baby’s eating pleasure 6. The position of the right thumb helps the baby understand where the thumb is placed and master the correct posture. 7. Size: 4.4x3.1cm 8. Weight: 21 grams 9. Note: Only finger cots are included, chopsticks are not included