“For this project the aim was to make a very small desktop companion robot, but one packed with functionality, . I have been using the Raspberry PI Zero in a number of my bots. I also wanted to add a Camera, Ultrasonic sensor for distance measurements and also needing a combination of motors and servos to control a gripper, head and drive the track based chassis I wanted. This instructable will only contain details of the build and what I used and how I constructed it. The programming side of things has been tested just using Python to initially test parts I had added, and ensure the gripper, head and drive worked correctly.”