Torabolt (トラボルト Toraboruto?): Yellow Wonder tiger-type robot with a tiger-type biochip who is the president of Gold Platinum. He is the prototype robot created by Dr. Takamine and is Robotack's elder brother robot. He has known that Robotack was his younger brother robot for some time. The creation of the tiger-type biochip by Dr. Takamine did not go smoothly, and so he had a cat-type biochip instead, but it was exchanged for the tiger-type biochip by Dr. Takamine in the finale. He is indignant to Dr. Takamine and plots the fall of Harappa. He is a Hanshin Tigers fan. He ends his sentences with "Nya." His Special Mode's weapon is the Inazun-Bar (イナズンバー Inazunbā?). His motif is based on a tiger and a tabby cat and his name may be based on John Travolta.