发散直观 一气呵成 秒杀任何积木 ！非常给力！
You can create more kinds of models with the pentagon added.
62 pieces total: 20 triangles, 30 squares and 12 pentagons.
Instant connection! Instant fun!
Product Dimensions: 12 x 2 x 12.5 inches ; 2.8 pounds
Shipping Weight: 2.3 pounds (View shipping rates and policies)
Shipping: This item is also available for shipping to select countries outside the U.S.
Item model number: 63070