features:
building blocks, exercise grasping ability, exercise fine movement
place the shapes on the corresponding set of columns to improve the baby's ability to recognize shapes, exercise attention and patience, stimulate logical thinking, and help brain development
soft colors will not harm the eyes, and guide the perception of beauty while inspiring baby color recognition
painting is safe, no irritation, no discoloration, no bpa
360° smooth polishing, no burr, no angle rubber wood, uniform and fine texture
material: wood
size: 4.2 * 3.5 * 13cm
packing: 1 set of building blocks