Real construction trucks for children! Excavators, bulldozers, rollers, pavers, loaders and more! Learn all about your favorite CAT construction trucks as BK Playhouse explores the construction yard at H.O.Penn, a Caterpillar Dealer. Twins Brayden and Kaleb will take you inside the cabs of some of the biggest construction vehicles on the lot and might even operate a real excavator on their own!