Educational building block set with 154 parts for assembly. - Brand: Tublock - Model: SML 154 - Set Contents: 154 parts - Recommended Age: 8 years and up - Country of Manufacture: Japan 【Product Description】 ● Target Age: 8 years and up ● Planned and made in Japan! Educational blocks that make you think / Tublock ● Challenger set that can create 20 models - Includes a guide on how to build 7 models ● □ A new world that can be expressed with curves □ Unique specifications that allow movement after connecting □ Three-dimensional connection is possible in addition to stacking □ 22 unique blocks with a piping motif □ 5 colors: red, light blue, yellow, white, and black □ Made in Japan quality □ SML parts can all be connected □ Optimal for STEAM education □ ML parts for ages 3+ / S parts for ages 5+ ● Specifications: S parts: light blue x 16, yellow x 18, white x 21, red x 17, black x 20 M parts: light blue x 2, yellow x 5, white x 9, red x 4, black x 12 L parts: light blue x 5, yellow x 7, white x 4, red x 4, black x 10 Assembly instructions included ● Material: ABS resin ● Standards: CE ● Country of Origin: Japan Children's gift present This is a used item. The instruction manual is tattered and will not be included. Some parts may be missing. #KNstore