Animatronic African Elephant Calf — Trunk Curl and Jaw Movement
A juvenile African elephant lifting and curling its trunk while the jaw opens. Trunk, jaw and ears run from the same controller, with the skin seams buried inside the shoulder and neck folds.
The trunk is the part buyers ask about, because it is the part that fails first on cheap builds. This calf runs a five-stage trunk: lift at the base, curl at the middle, and a separate tip section that can hold a pose. Each stage has its own servo and mechanical stop, so a guest grabbing the trunk at a petting zoo cannot push it past its range.
The jaw opens on a geared drive rather than a servo, which is slower but far quieter — the point is a mouth that reads as breathing, not a snap. Ears sweep on a light linkage and are the only part of the animal designed to give if something catches them.
The skin is moulded silicone over a foam core. Seams sit inside the shoulder and neck folds on purpose, so there is no line to find when a visitor walks around the animal.
See the build
Animatronic African Elephant
