Power-Up Bands purchased at Super Nintendo World in Universal Studios Japan (USJ). - Designs: Yoshi, Mario - Age Recommendation: 3 years and older Used for one day in the park last month. These bands are not linked to a Nintendo Switch Amiibo. Registration on the app has been removed. There are no noticeable scratches or stains on the bands themselves, but as these are used items, please refrain from purchasing if you are concerned about their condition. Functionality has been confirmed. Will be shipped via Yu-Packet Post.