This "Yoda" head was my first attempt at sculpting. He is about 1" high, made from
 children's plasticine. I used a toothpick and my hands to sculpt him. He is solid.
 I now sculpt in FIMO which is quite a firm clay that can be baked in a home oven.
 It stays malleable until it is baked.

 I use a number of different tools including:
      * copper wire inside the head (foil armatures for the larger sculpts)
      * clay shapers, a wire loop
      * toothpicks
      * a needle
      * baby oil for smoothing out lumps

 I will be adding tutorials and videos to this site in due course.