Since the programming is preinstalled, you can build the TRACK3R out of the box without connecting the Intelligent Brick EV3 to a computer (which is necessary to program any other robot).

The brand-new Lego Mindstorms EV3 platform is designed to make it easy for adults and children alike to program robots. The new platform comes with an all-new series of sensors and motors. Out of ...

Aimed at older children and adults as well, the robots use the same fundamental pieces as regular Lego toys, but they also add motors, sensors and a form of computer programming to the equation.