Features: 1.Premium Material: Made of high quality material, durable and not easy to fade. BPA free, not bad smell. 2.Safe for Kids: Sleek and smooth corner, will not hurt your kids39; hands. 3.Vivid Color: Bright colors stimulate children39;s interest. Let children improve their cognition of colors while playing, and exercise children39;s color classification ability. 4.Improve Kids: Cultivate concentration, exercise practical skills, help fine motor development, and promote hand-eye coordination. 5.Cognitive training: Building blocks with different shapes enhance the fun and shape recognition exercises the induction and classification of object shapes. Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect Description: Material:Wood Size:as shown Package List: 1 set x Wooden Toy