Goropikadon (ゴロピカドン) is a trio of playful caveman brothers—Goro, Pika, and Don—created by Sanrio in 1982. Recognizable by their blue, pink, and teal hair, the siblings hail from the Land of Thunder and are known for their energetic personalities. Each brother has his own interests and talents, ranging from telling jokes and playing drums to creating inventions with dreams of winning a Nobel Prize. Together, they embark on fun adventures while bringing laughter and excitement wherever they go.
