1. Help Center
  2. Product Information

Why did you choose three degrees of freedom for the head?

Three degrees of freedom in the neck joint enables a robot to freely assess its environment without too much movement of the track systems (which conserves battery life). And it enables the robot's head to tilt, which has been academically proven to convey substantially more emotion than for robots without head-tilt, allowing Misty to have more lifelike characteristics.