The N64 controller for Switch is back in stock at the Nintendo store (update: sold out) - The Verge
Rumble and more: What we know about Switch N64 and Genesis controllers
Retro Fighters Brawler64 WIRELESS N64 Controller Game Controller - Stone Age Gamer
Amazon.com: Classic N64 Controller, SAFFUN N64 Wired USB PC Game pad Joystick, N64 Bit USB Wired Game Stick Joy pad Controller for Windows PC MAC Linux Raspberry Pi 3 Sega Genesis Higan (
Retro Controller Game Pad for N64 Console N64 Game- Gray 2 Pack-For Kids Adult | eBay
Amazon.com: Retro-Bit Tribute 64 Wired N64 Controller for Nintendo 64 - Original Port - (Classic Grey) : Video Games