GiiKER Super Blox Digital Controlled Analog Geometry Puzzle Educational Brain Training (Japanese Instructions Included) gray

GiiKER Super Blox Digital Controlled Analog Geometry Puzzle Educational Brain Training (Japanese Instructions Included) gray.Contents: Board, 16 blocks, drawstring bag, instruction manual (Japanese) Board size: 18.3 × 11.5 × 2.7 cm Box size: 22.5 × 15.5 × 4.8 cm Material: ABS resin Number of players: 1