Animatronic caterpillar manufacturers tell you that the body color of caterpillars is not only green, but also black and gray. Also, you see white specks on its surface, usually its bristles. If you see brightly colored caterpillars in the wild, there is a good chance that their bristles are poisonous. Animatronic caterpillar manufacturers tell you that some caterpillars have two pairs of small wings, generally the front wings are slightly larger than the hind wings, and the wings are covered with scales or bristles.

Most of their mouthparts are siphon-shaped, and some species of caterpillars have chewing-shaped mouthparts, that is, in the upper and lower jaws, one is more developed than the other. They have 6 small black spots on each side of their body, those are not bristles, but eyes. Animatronic caterpillar manufacturers tell you that caterpillars have well-developed antennae, especially filamentous antennae, which are covered with sensory organs of different shapes, some of which are used to distinguish smells, and some are responsible for touch and smell.
1. Animatronic caterpillar manufacturers tell you that caterpillars are generally green.
2. Their bodies and feet are usually covered with scales and bristles, and some caterpillars have lepidoptery.
3. Also, their mouths are called mouthparts, like a pair of scissors.
4. Their eyes are usually monocular or compound eyes. Animatronic caterpillar manufacturers tell you that the antennae of some caterpillars are like spider silk or small stick.