Concept: Catch That LEGO Robot Hamster!

My entry for the LEGO Ideas Robot Inventor Competition is "Catch that LEGO Robot Hamster!" This concept is made from what I can tell, only pieces from Lego set 51515 Robot Inventor. The concept and code above are used to play a two player game. To begin, each kid is given one of the red balls included in the set. Then, the program is started and the two children wait ten seconds. Now following the code here, the robot moves forward at 100% speed until the distance (ultrasonic) sensor "sees" something (wall, etc.) and will then turn a random (or pre programmed) direction and move forward at 100% speed. This continues during the body of the game. Finally, when one of the players puts on of the balls or anything else red in front of the color sensor in the back, the robot will play a victory noise and animation and the player who triggered the color sensor would theoretically be the winner of the game. This would be a fun game the owner of th set could play with younger children.