As it does every year, Lenovo brought brand new ThinkBook and Yoga laptops to the Mobile World Congress in Spain, which Windows fans in search of an upgrade to one of the latest AI PCs on the market should appreciate.

Lenovo has another funky experiment it’s announcing at Mobile World Congress: the ThinkBook “codename Flip” AI PC Concept. It’s a productivity / business laptop with a flexible display, allowing it to be used as a traditional 13.1-inch clamshell, a folded-up 12.9-inch tablet, or a laptop with an extra-tall 18.1-inch vertical screen.

The Lenovo ThinkBook "Codename Flip" concept runs with the idea of versatile 2-in-1 laptops. It raises it to new heights (quite literally), fitting a vertically massive 18.1-inch foldable OLED display into a sleek 13-inch notebook.