Souvenir Sunday at Tokyo’s Haneda Airport 10/24/10Souvenir Sunday at Tokyo's Haneda Airport, in the new International Terminal. Highlights: Kit Kats in unusual flavors. → Air Travel/Airport shops/Airports/Fun Stuff/Shopping/Souvenir Sunday/Souvenirsairport souvenirs/Hello Kitty/Kit Kat/Sirotan/stuck at the airport/Tokyo Haneda Airport