24904 C4 C Track Extension Set
For expanding the C Track Starter Sets to include a passing siding with curved turnouts. A parallel route can be created when combined with the 24903 C3 track extension set. Includes the following; 4-24188; 4-24172; 2-24077; 2-24130; 6-24230 1-24671; 1-24672; wire; plugs connectors and instructions.