This item features a great way to help toddlers learn to climb steps and enjoy the ride down. New this year, a fun crawl-through tunnel for added enjoyment! Sturdy birch construction and smooth rounded corners. 16-1/2" wide x 29-1/2" high x 59" deep. 65-lbs. Fully assembled. Truck NH. Made in USA. GreenGuard Certified. Lifetime Warranty.