|[List of appearances]|
- “Ya-hooo! There goes another one!”
- ―Jack McHammer
Jack's Sand Blue legs are printed to resemble jeans with knee-pads, pockets, and belt printing on the hip. He has a printed plaid green shirt and a leather jacket. He has one green arm with a yellow hand, and one robotic arm, similar to the one belonging to Dr. Inferno and the Alien Cyborg. His yellow face in printed with dark orange eyebrows, mustache and beard, and has a growling expression. He wears a flat hat, and carries a large hammer.
Jack McHammer is one of the Monster Fighters.
This is a description taken from LEGO.com. Please do not modify it. (visit this item's product page) Jack McHammer is a burly lumberjack, built like the trunk of an oak. Jack never leaves home without his hammer and manly red beard. When I came upon this plastic giant I knew I had just the match for the Crazy Professor’s Monster.Name: Jack McHammer Hometown:The backwoods of Scotland… or possibly Canada Strengths: Brute Strength, hammer smashing Hobbies: Lifting things up and putting them down Monster Arch Enemy: Crazy Scientist’s Monster
- His monster arch enemy is stated to be The Monster, and preliminarily his was in 9466 The Crazy Scientist and His Monster, but since the Monster Fighter has been changed to Major Quinton Steele; therefore, Jack McHammer does not actually face his monster arch enemy.
- His head printing is similar to the Crown King.
- His name is a pun on the tool "Jackhammer".
- Jack McHammer reuses the hammer piece, first made for Thor, from Marvel Super Heroes.