Robosen Transformers Grimlock Auto-Converting Robot: It’s A Walking Robot And A Walking Dino!
Good news, fans of G1 Transformers. Robosen Robotics, the company that brought G1 Optimus Prime to life with an auto-converting robot toy, has just added another G1 character to the premium self-converting robotic toy line. And the character is none other than the King himself, Grimlock.