He is a karate expert who also solves problems.
Master Grabmirist has a human-like appearance. He wears a red and black outfit. His hands are claws similar to Lucy's.
- He gets incredibly overwhelmed by simple situations, such as in Come On, Get Happy, when his head literally exploded off of his body.
- A running gag on the show is how when Robot and/or Monster request him for either help or advice, he lacks effort and usually does a horrible job, while insisting they still pay him.
- He is the second Mechanical to have a human-like appearance. The first one is Ogo.
- When Narf was taken to him,he said that it was a beast and screamed.
- His name is a pun on his catchphrase, "Grab my wrist!"