An 80-piece domino train set for a fun-filled activity! Line them up with the help of your domino train and start the chain reactions. By simply pressing the quick-load domino magazine on to the domino, your colorful blocks go up into the holder and stay there until your train releases them as it travels over the floor or table, leaving a perfect row of dominoes just waiting to be knocked down. Everyone loves this toy from toddlers to adolescents and, of course, their parents. For ages 3 and up. Final sale item.