Follow the Mighty Express in this sturdy board book! It's Mighty Recycling Day in Tracksville, and Flicker's Mega Mission is to pick up all the bottles and cans and recycle them in Building Yard Station. But when his big pile of recyclables turns into a big problem, it's up to Flicker and the Mighty Express to work together and get the job done and delivered. Will Flicker stay on track and deliver the recyling pile? Read along and find out!