What is the music video with the clay grey guy who works in a factory and starts to sell rainbow stuff in him?

Its not a Tool video (though I know it sounds like one, but I’ve researched and its not). The video has this little claymation, grey guy who works in a factory and then starts to sell this rainbow stuff thats in his chest. At the end he’s rich but has no more rainbow stuff left in him. I know its bizarre but I remember this video very much from when I was a kid.