Brand new, unopened. 《Gakken New Block Rolling Cube Standard Set Japan Toy Award 2023 Educational Toy Category Excellence Award (Ages 4+)》 A standard set from the Rolling Cube series, where you can play by rolling balls. By attaching the dedicated rails to the blocks, you can create dynamic courses that take advantage of the size of the New Blocks. You can also combine blocks to create original gimmicks on the course and enjoy them. A step-up guide is included so you can gradually create more difficult courses, so please give it a try! [Item Number] 83738 [Specifications] Blocks: 15 types, 132 parts, Rails: 5 types, 15 pieces, Balls: 1 type, 3 pieces, Step-up guide (instruction manual) [Size] W450 x H260 x D190mm [Price] 11,000 yen (10,000 yen excluding tax) [Target Age] 4 years and older As this is a store-sold item, please understand that there may be minor damage to the outer box. Shipping will be in a cardboard box via Mercari Takkyubin. Instant purchase OK.