Create and command robots that do what you want with lego mindstorms ev3 combining the versatility of the lego building system with the most advanced technology weve ever developed unleash the creative powers of the new lego mindstorms ev3 set to create and command robots that walk talk think and do anything you can imagine follow the step by step 3d building instructions to create track3r r3ptar spik3r ev3rstorm and gripp3r and bring them to life with an easy intuitive and icon base