Click to expand Tap to zoom Retro Rail Twirler by ToySmith $4.99 | / SKU 522704 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Cool Magnetic Action as the magnetic wheel begins to ride along all sides of the rails back and fourth while you flip the rail! How Fast can you make it go with out falling off? It really is mesmerizing!