Chopper Squad is designed to help children with the concept of one more or less and ten more or less than a given number.

Robot Addition is a multiple choice addition game with three game modes: Addition to 10, Addition to 15 and Addition to 20. Each of the modes can be played with or without the support of a corresponding number line.Children drag and drop the robots with questions onto robot placeholders featuring the correct answers. The game can be replayed many times as the questions are presented randomly.