PBS Distribution announced the release of 13 stories from the PBS KIDS series CAILLOU on the new DVD “THINGS THAT GO!.” In these adventures, viewers will join Caillou on his first plane ride and as he explores, and helps steer, a big sailboat. In the new DVD, Caillou also takes the subway with his mother, watches a big bulldozer at a construction site, and rides the school bus for the first time.