I saw the Sonic costume released for Fall Guys and instantly though "Russian Doll Toy" so that's the direction I went with.
Made in Source Filmmaker.
Fall Guys model port: https://steamcommunity.com/sharedfiles/filedetails/?id=2204883142
Fall Guys props and Sonic costumed ported to SFM.
This is a parody animation. Mediatonic owns Fall Guys: Ultimate Knockout. Devolver Digital is the publisher.