Chuggington StackTrack is the first and only toy train system designed to enable toy train enthusiasts to build layouts as wide and as high as their imaginations will allow. The innovative system revolutionizes classic train play by uniquely combining train and construction play with track specially designed for height, stability and durability. Young train fans can create tall, spiraling track layouts, adding to the fun and excitement of classic train play while also encouraging creative and imaginative play. The best part about the Chuggington StackTrack system is the sturdy design and easy connections, which means children can create traintastic adventures on their own and achieve super-tall and wide builds that withstand active preschool play! The Chuggington StackTrack system delivers exceptional play value as each action-packed playset can be built multiple ways. Sets can also be connected together, allowing children to build their own world of Chuggington and offering endless play opportunities. The range consists of over 30 collectable engines as well as many action-packed playsets in a variety of sizes and prices. A number of different track packs further expand play. All are currently available at major retailers nationwide.