Extend your travel possibilities with LEGO® City Switch Tracks!
How does a train switch tracks?
3D Trains - Switch Tracks by Chandlertrainmaster1 on DeviantArt
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Railroad Track Switch Stock Photo, Picture and Royalty Free Image. Image 11458140.
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R104 Switch Track Kits
LEGO City Switch Tracks 7895 Train Toy Accessory : Toys & Games
Railroad switch - Wikipedia