Features: 1. The building blocks parts have no burrs and feel smooth. Each part fits well, not easy to loose. Not compatible with small particle building blocks. 2. Build a fine building model! It is the an exquisite gift for model fans and children! 3. The surface and edges of each building block are smooth and free of burrs. 4. Can fully trigger children's imagination, hands-on ability, logical thinking ability, patience and concentration. 5. This building block toy is expected to become the most popular toy for Christmas, birthday, Children's Day, Thanksgiving Day, Easter, Labor Day, Halloween, Hanukkah, summer camp activities, parent-child activities. Notice: *Actual color may be slightly different from the image due to different monitor and light effect *Please allow 1-3cm deviation due to manual measurement Description: Size: As the picture shown Package List: 1 set x Bricks Model Set