Over time, you will also develop the intention to transform your Carrera track into a versatile and exciting racetrack. But how do you go about it? As a first step, it is advisable to expand with additional track pieces. With these, you can redesign your track and enlarge it with more elements. This expansion set includes many different tracks that will support you in your project of creating a thrilling Carrera track. The set comes with four standard straight pieces, two lane change pieces, two narrow track pieces, and four curve pieces with 2/30°, as well as the appropriate track piece locks. All included track pieces are in a scale of 1:24 and can therefore be used for Carrera Digital 124, Carrera Digital 132, and Carrera Evolution.