The Frank One and Many is a game designed to explain the concept of singular and plural to kids. This toy from the Early Learner series of toys comes with 20 self-correcting 4-piece puzzles that inculcates the idea of one and many. The Frank One and Many set is suitable for both boys and girls over the 4 and it has dimensions of 28 x 19.5 x 4.5 cm. Prepare them to excel in English even before they start school and see them have a much easier time understanding lessons taught in school. The pieces are designed to be self-correcting so that when your child makes a mistake, he is automatically taught the correct concept right there.