#5 Size Foam Head Armature

#5 heads are circumference of 13.5 inches (34 cm).  Suitable for sculpting a large newborn or slightly older baby, finished length approx. 22-24 inches.  Matching body armature would be Size #2 or 3.

These foam armatures are made to shrink to about 1/3 original size during baking.  I suggest you use a minimum clay thickness of 3/8 inch to give enough strength to the finished sculpt.  It will be hollow when the armature shrinks.