In Lego Racers, the player assumes the role of either one of several pre-built Lego characters or a custom-built driver. The player can use virtual Lego, including pieces of Lego headwear, heads, bodies and legs, to construct characters, and can then build a custom car, using Lego bricks to build upon one of several designs of chassis. Source: Wikipedia, "Lego Racers (videogame)", available under the CC-BY-SA License.