Nintendo NFC Reader/Writer Accessory - Nintendo 3DS Tap any amiibo accessory to the near-field communication (NFC) reader on your Wii U GamePad controller to score all kinds of bonuses in compatible games The New Nintendo 3DS XL comes with built-in amiibo support. Just tap an amiibo to the NFC reader on the lower screen and go You can also use amiibo with Nintendo 3DS, Nintendo 3DS XL or Nintendo 2DS systems via the Nintendo 3DS NFC Reader/Writer accessory (sold separately)