Feature: Exercise hand-eye coordination, attention, patience, strategic thinking, and problem-solving skills. Well-designed concave holes with multiple beads in each groove can push the middle module to move and rotate. Can train children's hand-eye coordination ability, concentration, patience, strategic thinking, and problem-solving ability. Made of high-quality materials, strong, anti-falling, non-toxic, environmentally friendly, and durable. The two sides of the colored ball rotating toy are designed with raised particles, which can increase the friction with hands and massage children's hands.
Note: Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.