Toy, Games and Hobby Products Design Tumbler" Contentment " Roly Poly, movable wooden toys, by Sha Yang My inspiration came from the nature and my feelings of surrounding world. I would like to shape the different kinds of materials in a simple and funny way. Let children play with them to recognize the physical world, stimulate their imagination and help them understand their surrounding environment. How to have a rainbow? How to hug a summer wind? I am always touched by some subtle things and feel very satisfied and happy. How to store and how to own? Enough is as good as a feast.