Wooden Art Ki-gu-mi Five-story Pagoda

KI-GU-MI is made from environmentally friendly materials (wood and plywood), allowing for the intricate gimmicks and expression that only wood can offer. No glue or scissors are required. The parts easily come off the single piece of wood, making it fun to build and enjoy as a decorative piece. It also makes a great gift.

(From Amazon.co.jp) Ages: 15 and up Difficulty: ★★★★★ 148 x 148 x 302 mm No glue or tools required. Instructions included. Assembly required.