Specifications: Features: 1. Using High-end 3D Printing Technology, Specially Designed New Toys, Suitable For Adults And Children, Anytime And Anywhere To Play 2. Designed For Children, Exquisite And Bright 3. Mellow Treatment, So That Toys Do Not Hurt The Baby 4. Specially Designed Clamping Mechanism, Easily Fixed Storage Knife 5. Bright And Not Dazzling Color Matching, Attract The Baby's Attention, Strengthen The Baby's Color cognition