Anatomically very lifelike shape made of sturdy PU foam. The shape has a breastbone cutout to fold the neck perfectly in all positions. Using the entire upper arm bone (humerus) of the wing, you can cut some foam out of the pectoral muscle and place the humerus in that slot. As a result, the wing lies firmly against the body and the wings can be placed in the right place. The shape does not contain muscle mass of the thigh so that you can place the thigh (femur) properly.
The foam is so strong that pierced leg, wing and neck wires can really be secured so that your specimen does not falter later on.