KNEX Roller Coaster Building Set Lot Motorized Car Orange‎ Track Rods Connectors

K'NEX building set components include a variety of classic rods, connectors, and specialized roller coaster track pieces. This assortment features vibrant orange curved and straight track sections, a green battery-operated motor, and a matching coaster car. The collection is rounded out with essential building elements like gears, chain links, and a brown baseplate, providing everything needed to expand an existing coaster layout or create custom mechanical builds.  Brand: K'NEX Type: Roller Coaster Building Set Components: Rods, Connectors, Track, Motor, Car Track Color: Orange Motor Color: Green Car Color: Green Material: Plastic Theme: Amusement Park Features: Battery Operated Motor Piece Type: Assorted Lot Connection: Snap-Fit Educational Focus: STEM, Engineering  Keywords: Construction Toy, Expansion Pack, Thrill Rides, Marble Run, Replacement Parts, Creative Play, Model Building, Vintage Toys, Engineering Toy, Physics Fun, Kinetic Art, Building Blocks