One you've made a Drawbot, you are ready to create something of your own design with a offset toy motor to create motion. This project uses the same principles used for making Drawbots, with the additional challenge of encouraging the young maker to invent their own machine.
Rachelle Doorley describes a simple marriage of art and technology with this simple concept for a robotic animal - a project designed for very young makers. Follow the Step-by-Step Instructions found in Tinkerlab, Rachelle Doorley, Roost Books, 2014, pp 130-132. Take pictures and video of your Animalbot