The Monster Makers' Ed H2.0 and Alanna H2.0 premium full armatures are water - fillable half - head sculpting forms. These lightweight armatures are crafted from high - density, BPA - free polyethylene plastic, ensuring they can be reused for years. The innovative RAD (Radiant Assisted Demold) Technology™ turns the armature into a hot - water vessel. This transfers radiant heat from the inside of the form to the surrounding wax - based clay, softening it and making demolding a breeze. The Ed Head measures about 18' H x 13' W x 11' D with a 23' brow circumference, while the Alanna Head is around 17' H x 12' W x 9.5' D with a 22' brow circumference. Each bust comes with a black plastic cap to seal the bottom spout. You can choose between the Ed H2.0 and Alanna H2.0 premium full armatures. Note: This is an oversized item, and extra shipping charges may apply. Additional approximate measurements are provided for detailed reference. The plastic has a melting point of 230° F (110° C).

Using these head armatures is easy. First, choose either the Ed H2.0 or Alanna H2.0 based on your needs. If you're using wax - based clay, you can use the RAD Technology™. Fill the armature with hot water to transfer heat to the clay and make demolding easier. When you're done with your sculpting, make sure to empty the water from the armature and dry it thoroughly. Store it in a cool, dry place to prevent any damage. Remember, this is an oversized item, so be prepared for possible extra shipping charges. Also, don't expose the armature to temperatures above 230° F (110° C) as the plastic may melt.