We loved this place. It's set up in a huge old warehouse area with a number of food booths in a large open-sided square. The booths, tables, counters and such are all built from wooden pallets, and it faces the worn side of an old...factory or warehouse, which houses the WC. They play a variety of fun old music; while we were there it was Frank Sinatra and Elvis. The booths each offer a different type of food. Their names are written on chalkboards at the top; clearly, the booths can transform into other food vendors at any time. A large bar sits in the center, serving pivo and other drinks. On offer when we went were pizza, Chinese, hamburgers, gelato, Mexican, waffles, and sandwiches. Many booths were unmanned, and I think a big festival day was upcoming based on a large poster hanging outside. We ordered a hamburger, and it was the best one we've had in our four weeks of eating around Prague. It was huge, flavorful and juicy, with fresh toppings and crusty bun. Yum! Prices were reasonable, and you pay when you get your food - no waiting around for a check! Although we didn't see it in use, there was also a small go-cart track with a set of go-carts to one side of the dining area. To get here, take the zoo bus, get off at the zoo, and walk past it down the hill about 200 yards. It will be on your right.More