DescriptionMany new young parents often find it is very difficult to teach their little kids the geometry recognition. The wooden blocks can train hand-eye coordination by stacking the different shapes, hand-eye coordination and motor skills of the children are trained; They learn to recognize how to shape a castle with these geometric blocks.Features- Color: Assorted Color. - Material: Wood. - Size: About 6.00X3.00X3.00cm/2.36X1.18X1.18inch. - Gentle and delicate texture, healthy and safe. - Choose wood material, clear texture without black spots, dense and firm, not easy to crack and deform. - Manual double polishing, round and no burrs, will not hurt the baby's hands. - Bright colors can promote children's rich imagination, thinking ability and memory, and give children a colorful childhood. - Recognize unused geometric shapes, cultivate children's spatial cognition ability, and enlighten them in playing.