Volteal are considered a danger despite having a very friendly disposition. The problem comes from the fact that they roll about to move around, but their bodies are so volatile that colliding with anything while rolling causes them to explode.
Easily thrilled, Volteal rolls in circles and claps its fins together to express excitement. Since the shock of the claps can cause it to explode, Trainers must raise Volteal in a calm and gentle manner.
