Transformers Robot comes from the planet Cybertron, and has two main groups. The first is a group of heroic Autobots led by Optimus Prime / Rodimus Prime and the Decepticons criminal group led by Megatron / Galvatron. Here is a Robot Transformers coloring pages. Where you can download all the images, save in the computer, print it, and coloring them. It is great to teach the children learn to paint.