Ben 10 Ben & Grey Matter Action Figure
- Ben uses the power of the Omnitrix to help others and stop the bad guys but isn't above a little Super powered mischief now and then!.
- Grey matter is small in stature but huge in intellect! This slimy Alien is stronger than he looks. Grey matter proves that sometimes brains really do....
- Highly detailed, uniquely sculpted and fully articulated Ben action figure with 12 points of articulation!.
- Collect all Ben 10 Aliens and other characters as seen on cartoon Network's animated series!.