Filters
Puzzle Castle - unknown

Interlocking

Designer: unknown
Maker: Yamanaka Kumiki Works

Kumiki Ball Burr - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Kumiki Battleship - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Kumiki Cube - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Mini Kumiki Diamond Cube - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Kumiki Ball - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Kumiki Barrel - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Mini Kumiki Cube - Tsunetaro Yamanaka

Interlocking / Wood

Designer: Tsunetaro Yamanaka
Maker: Yamanaka Kumiki Works

Interlocking

Designer: unknown
Maker: Yamanaka Kumiki Works