They sell these things in Malls around here... usually oddball places like "Imaginarium" where you can get your knock-off sword and pewter chess set needs met.
Funny thing is they are really expensive and look even worse in person I know there's like a Blues Brothers set and lots of Elvis variants.
More ideal for a scarecrow.has he actually seen the movie?did he see in any scene arnie having long hair?
The greatest life size is a replica 2 stores have here in Greece.They are hollywood replicas used in the actual terminator movies.they cost around 15000 euro and you need 5 friends to lift it.its all metal.You havent seen anything like it.believe me