This hobby of working with polymer clays is addictive and costly, at least initially. First what clay, FIMO, Sculpey, hard, soft. The colors run the gamut, so many choices. Then you get to the tools, what is necessary, what just adds to your collection.
The end result of the sculpting may start off in one direction and end up as something entirely different. A fascinating exercise in confusion. I'll let you know what happens.