ROKR The Last City Marble Run Mechanical 3D Marble Run, ROEMR01S Beast Semi-circle protrusions for side-bite

Semi-circle protrusions for side-bite

so they are identifiable unassembled

and other functions

it’s the foundation of championship racing

Ideal for all applications but Perfect for Drag Racing

ROKR The Last City Marble Run Mechanical 3D Marble Run, ROEMR01S Beast Semi-circle protrusions for side-biteROKR The Last City Marble Run Mechanical 3D Marble Run, ROEMR01S Welcome to the extraordinary, futuristic urban landscape that is The Last City. This parallel world is set in the universe of industrial steampunk and neon lights. High rise buildings are built on a backdrop of pipelines, factories, and sharp bends, bearing witness to the frantic chase embarked by multiple speeding marbles. Features: 90 minute Assembly: Each parts interlock with each