On our recent road trip to Strasburg, Pennsylvania, we had some time to kill. So, we stopped at the Choo Choo Barn. The "Barn" is a delightful little display of O-gauge model railroads. The animations are well done and there is plenty of detail in all the scenes. However after traveling to many different layouts around the country, it seems a bit on the small size. Several of the animations weren't functioning the day we visited which further tempered our enjoyment of the attraction. We still enjoyed our short visit.