"Dating back to the 1870s, the National Museum of Nature and Science, in Ueno Park, is a boon for parents with curious kids. Butterflies, a fallen meteorite, and all manner of marvels pertaining to the broad field of natural science make this sprawling museum feel like an extended field trip. There’s a special emphasis on the anthropological history, biodiversity, geology, and technological contributions of Japan here. With a reasonable entry fee (about $5) for adults and free entry for children under 18, the museum offers hours of family-friendly entertainment for just a few bucks. The key to getting the most out of your visit to this museum is realizing that you don’t have to see it all—especially if younger members of your group are starting to fidget. Rather than race through the whole collection, hone in on one or two subjects of interest." - Diana Hubbell