Noo-Noo from Teletubbies

This is my version of the vacuum cleaner Noo-Noo, a character that appears in The Teletubbies. It is made in Blender, and texturized all with procedural materials. Rendered in Cycles.
The mesh was done four times, reducing the quality of it for optimization purposes inside a videogame. We can appreciate it in the third and forth picture.