Robotime ROKR Marble Night City Marble Run 3D wooden Puzzle Kit

Features: Grand Marble Run: Construct a monumental marble run with Tower Distributors, track race balls, and an expansive funnel-shaped track extending to 2.5 meters. High-Transparency Acrylic: Incorporate breakthrough material in the form of high-transparent acrylic for an enhanced visual experience. Precision Machinery: Experience the creativity of precision machinery as the steel ball reciprocates along the intricate track with the rotation of the handle. Striking Fortress Design: Build an impressive fortress with spiral slopes, crane lifter, wheel lifter, short slide, and small switches, forming a captivating system of gears and twists. Specifications: Difficult Level: 4/5 Assembly Time: 7h Pieces: 294 Includes: (1) Robotime ROKR Marble Night City Marble Run 3D Wooden Puzzle Kit