Intricately Detailed ABS Roadbed - Nickel-Silver Rails - Quick Snap-Together Connections - Requires No Track Pins or Rail Joiners

* Make sure you select the diameter and quantity you need from the drop down. The picture may not match the exact selection but you will received what you have placed in your shopping cart.

It takes EIGHT O-31 CURVES to make a circle.
It takes TWELVE O-42 CURVES to make a circle.
It takes SIXTEEN O-54 CURVES to make a circle.
It takes SIXTEEN O-72 CURVES to make a circle.
It takes SIXTEEN O-82 CURVES to make a circle.