Take your Rail Cube creations to new heights! The Elevator Kit moves your mini train between levels, opening up exciting possibilities for taller, multi-level track designs. Use the included Junction Piece to change directions, create new routes, and make your builds even more dynamic. Add it to your Rail Cube collection to expand creativity, experiment with new configurations, and discover a whole new way to build and play. Rail Cube magnetic monorail, STEAM building toy, magnetic train track, snap together blocks, kids engineering toy, 3D track building set, educational building toy, magnetic track blocks, rechargeable toy train, creative construction toy, elevator expansion kit, vertical track expansion