Monkey Brains is an action figure released by Playmates Toys in 2015. They are now sold at Wal-Mart stores.
Also known as Dr. Tyler Rockwell. Betrayed by his lab partner Falco, Dr. Rockwell is mutated with a monkey in hopes of finding a way to develop mind control. When he escapes from Falco, Monkey Brains teams up with Leatherhead, Slash, and Pigeon Pete to form the Mighty Mutanimals!
- Swivel head
- Ball-joint shoulders
- Swivel wrists
- Ball-joint hips
- Swivel waist
- This figure received mixed reviews by many people. This figure has been criticized due to it's unpainted paints and lack of battle armor.