Flying Squirrel Mario is a form introduced in the Wii U game New Super Mario Bros.U.When he grabs an Super Acorn, Mario can lightly glide in a similar way to Cape Mario and Raccoon Mario and temporarily cling to walls, blocks and pipes.The heroes are also able to air jump while gliding, shaking the Wii U GamePad.While Mario is Flying Squirrel Mario, he gets red puffy overalls, a greyish shirt and shoes and a big red cap with two squirrel ears on it and a beige brim.On his back, he has a pair of grey membranes and a tail.This appearance seems to be based off of Raccoon Mario.Flying Squirrel Luigi has these changes, too, but uses a green cap and overalls.