Kodomo Challenge Jump Programming 3D Rotating Puzzle 2021 Kodomo Challenge Jump Supplement ▪️3-Way Study Machine ▪️Main unit, 2 instruction manuals, 1 card (attached to the booklet) ▪️3D Rotating Puzzle ※Main unit operation confirmed This item has been used by a child, and stickers are attached to the main unit. Please understand that this is a used item with minor scratches and stains due to aging (see photos), and is stored at home under amateur management. Please purchase only if you can accept these conditions. Immediate purchase is OK. ※Will be shipped with simple packaging and compression (waterproof only). ⚠︎Please read the profile before purchasing.