The character appeared to be an inter-planetary adventurer who was possibly an artificial human (although that wouldn't explain the breathing bubble over his head). He only appeared on the cover to Planet Comics #70 and seemed to be (at least, trying) to save a space-wrecked woman from an alien.

The name given in this article is a conjecture based on the character's appearance and description on the cover (Plastic Man was, obviously, already taken).

*[http://www.comics.org/issue/10187/cover/4/ Grand Comics Database]
Category:Comic Book Characters
Category:Sci-Fi Heroes
Category:Male Characters
Category:Maurice Whitman - Creator
Category:Fiction House Characters
Category:1953 Debuts
Category:Real Name Unknown
Category:Cover Only Character
Category:Unnamed Characters
Category:Plastic Family Characters