Slide Through: All Aboard the Holiday TrainBy: Roger Priddy Series: Slide Through Toddlers will love joining the holiday train for a fun, festive adventure with Slide Through: All Aboard the Holiday Traina brand new series by Priddy Books. Jump aboard the Holiday Train and help the busy train driver deliver lots of special gifts around the winter wonderland in this interactive book. With six play pieces and die cut pages, children can slide the train through the die cut holes in the book,