Inkyeong and Sunkyung (Ik&SK) are sisters from South Korea, who have both earned a master's in product design with honors. They graduated from Reims School of Art and Design in France and work together in Reims, France, and Seoul, Korea.

Inkyeong and Sunkyung (IK&SK) are sisters from South Korea who have both earned a master’s degree in product design, with honors. They graduated from Reims School of Art and Design in France and work together in Reims, France, and Seoul, Korea. They are the co-creators of the Origanimo series, which also includes Insects and Cats.