Packmule

This little guy's name is Pack, or Packmule for long. A popular robot designed for carting anything from groceries to plundered treasures. Poor guy wants to be an adventurer, but unfortunately he has wheels for hands and a generally short stature that makes him unqualified for riding roller coasters. He's also one of the main characters for a book I'm writing called Packmule, which is the sequel to this book!
Gauntlet of Maltese: [link]
There's a lovely trailer video too: [link]

This art also has a brother: [link]