Haeun Lee is a Masters student at the MAKinteract Lab, Department of Industrial Design, KAIST, Republic of Korea. She got Bachelor's degree in Mechanical Engineering and Design Engineering from Hongik univ, Republic of Korea. Now her main interests are HCI, especially physical computing. Her vision is to become a design researcher who understands engineering and can make a novel combination of them. Recently she published a paper on UIST which is named "ShrinkCells: Localized and Sequential Shape-Changing Actuation of 3D-Printed Objects via Selective Heating" as a second author.

Taeyun Kim is an engineer who graduated from Hongik University in Mechanical Engineering. He is currently working as a Studio Engineer at the design center of an automobile company located in Korea. When he was an undergraduate, he became interested in UX design and interaction design while working on UX and interaction projects in mobility and robots. In this project, he made an interaction prototype Helmet(1st prototype) using an arduino.

Yongjae Sohn is a M.S candidate at the CIxD Lab (Creative Interaction Design Lab of Korea Advanced Institute of Science & Technology (KAIST), South Korea. He recently completed his Bachelor's in Industrial Design and Mechanical System Design & Engineering (double major) from Hongik University with a distinction. Yongjae is passionate about human-computer interaction, human-centered design, qualitative research, and automotive vehicle. Apart from academic interests, he likes food, baseball, and traveling.

Yelim is a senior at Hongik University, majoring in Industrial Design and Design Engineering. She is a student researcher at MiMi Lab (Man Intelligent Machine Interaction Laboratory). She wants to understand technology and provide a better user experience based on logical thinking.