My wife Victoria with my support created a robot based on the LEGO Mindstorms NXT 2.0. The robot was presented at the exhibition-exhibition "Physical Modeling and Robotics". An alternative goal is to show students the ease of creating robots based on the LEGO Mindstorms constructor. Tasks of the robot: 1. Drive to the ball (the ultrasonic sensor determines the distance). 2. Analyze the color of the ball with a color sensor and hit the ball in case the color of the ball is in the specified range. 3. Drive off and turn 90 degrees.