"Well, it doesn't look to difficult," said Dave, looking at his almost exact duplicate. He waved his left hand, the doll waved its right. He blinked his right eye, it blinked its left.
"Hm..." Dave thought, looking at it closely. After looking at it for a while, he walked up to it and held his hand up to the dolls face. It did the same for him. Dave then bit the doll on the arm as hard as he could. As the doll had no mouth, it couldn't bit him, so it ended up bopping Dave's hand with its head. Dave used the hand that the doll was trying to bite to grab it by the throat and push it to the floor. Because the dolls arm was in Dave's mouth, it was helpless. After it gave up, Dave got up and walked away.
"I guess I won?" he asked.