Now every child can pretend to be a train engineer and lead Thomas on his way! Follow Me Thomas includes a preschool-sized Thomas Engine and a cool light-up lantern. Just point and move the light from the lantern and Thomas will follow along! As he moves, he'll say interactive phrases and make sound effects, too. Take Thomas home to your little engineer today! Thomas train measures 8 1/2-inches long x 5 1/3-inches tall x 3 1/3-inches wide.