Wii U GameCube Controller Adapter back in stock at GameStop with Super Smash Bros. bundle

One of the toughest gaming items to find this holiday is a $20 piece of plastic that connects your old Nintendo GameCube controllers to the much newer Wii U system. It’s sold out nearly everywhere, but you can get it right now from GameStop — if you buy it with a bundle.

The world’s largest gaming-specific retailer is selling the Wii U GameCube Controller Adapter for Wii U in a package with Super Smash Bros. for Wii U and a GameCube controller for $110. That might not seem worth it if you already own the game, but it’s one of the only ways to get the adapter at this time. It is sold out everywhere online, and it’s going for $70 on auction sites like eBay.