Fodor's Expert Review Verkehrshaus der Schweiz

Almost a world's fair in itself, the complex of buildings and exhibitions—both indoors and out—includes live demonstrations, dioramas, and a 1:20,000 scale photo of Switzerland that you can walk on in special slippers. Every mode of transit is discussed, from stagecoaches and bicycles to jumbo jets and space capsules. The museum also houses a planetarium and an IMAX theater. It's easily reached by steamer, car, train, or Bus 6, 8, or 24. If you're driving, head east on Haldenstrasse at the waterfront and make a right on Lidostrasse. Signs point the way.