Toot! Toot! All aboard for a train full of fun, that comes to life at baby’s touch! 4 circus themed blocks ride the train that baby controls! Pressing the smokestack gets it moving, with lights, music and plenty of block-bobbing, spinning, teeter-tottering action. As the train moves along, baby gets to see lots of activity inside the blocks, too! Sold exclusively at Toys 'R Us.