Marble Run Roller Coaster Kit — Birch Plywood, Natural Light Wood marble the LED touch light brings

the LED touch light brings the miniature room to life with a soft

and cathedral side supports

Architecture and model-building enthusiasts

and mini flowers for added detail

Marble Run Roller Coaster Kit — Birch Plywood, Natural Light Wood marble the LED touch light bringsBring movement, focus and a quiet thrill to your tabletop with our Interactive Birch Plywood Marble Run Roller Coaster. Made from recyclable birch plywood in a natural light wood tone, this working model uses a manual lever to lift marbles up six engineered steps and send them along zigzag tracks, a giant wheel and a spiral funnel all visible through layered, lasercut panels. Why builders keep coming back: Works every time: Mechanical lever, steel