Switch Track Kits BigKidBrix track progress and zoom in

track progress and zoom in and rotate models in 3D while they build

LEGO® bricks sold separately

where they can save sets

1” x Height 5

(18 cm) high

Switch Track Kits BigKidBrix track progress and zoom inExpand your yards with BrickTracks R104 sized switch tracks. Each kit includes a left and right switch, along with the necessary curve tracks to make everything fit nicely. Two standard R104 curve tracks are included, along with a pair of two special curves, R104A and R104B. While very similar in size, the R104A is a "turnout" curve and the R104B is a "siding" curve, ensuring your tracks will always link up perfectly to other points on the stud grid.