This is the HABA company's representative long-selling product, the "Kugelbahn" marble run. I purchased it for around 24,000 yen. Although I bought it, my children didn't play with it much, so it's in good condition. There is some graffiti. *Please refer to photos 6 and 7. Five marbles are included. I lost one. Contents: Cube (4x4x4cm) x 8 Cube with hole (4x4x4cm) x 2 Cube with hole (90-degree cut) x 4 Rectangular prism (4x4x8cm) x 8 Rectangular prism (4x4x16cm) x 6 Rectangular prism with hole (4x4x16cm) x 2 Cylinder x 4 Tunnel-shaped block x 2 Slope block (16cm long, 32cm long) x 2 each Rectangular prism with bell x 1 Slope block with clatter sound x 1