Description: [Math Beads Regular Model A] Main material: wood + paper Product/Packaging Specifications: 25*21*4CM Packing: airplane box Product weight: 0.42KG
[Math operations clip beads Upgrade model B]. Main material: wood + paper Product/Packaging Specifications：25*21*4CM Packing: color box with sky and earth cover Product weight: 0.53KG
Math operations clip beads, play and learn to develop life skills, double-sided digital cognitive cards, from childhood to develop life skills. Clips, chopsticks, spoons, play in the exercise of the baby's fine hand movements from a young age to develop daily life skills. Product material selection of solid wood, water paint coloring. Thickened material, rounded and smooth, soft material, does not hurt the baby's hands.
