This is a "Beanie Flyer", an aeromorph version of the popular 'Beanie Babies' been bag plush toys and they are loved by aeromorphs and even other machines. This example of a BF here is "Boris the Colorful Jumbo" and he's a "Beanie Liner" and also one of the rarest Beanie Flyers ever made. In addition to Beanie Liners, there's also "Beanie Pellers" (small prop planes), Beanie Fighters (fighter planes), and Beanie Bombers (bomber aircraft with some special features not seen in other 'Flyers).