Custom bobbleheads are one-of-a-kind bobblehead dolls made mainly of high-quality polymer clay, which were first invented in China. Usually, only bobblehead artists who have been sculpting for more than 5 years have the qualification to make these dolls. This is one of the reasons why our personalized bobbleheads are so high quality. In our store, you can easily make your own bobbleheads in 3 steps.