1. Physical Intelligence Department; Max-Planck Institute for Intelligent Systems Heisenbergstr. 3; Stuttgart 70569 Germany
2. Transparent Transducer and UX Creative Research Center; Electronics and Telecommunication Research Institute (ETRI); 218 Gajeong-ro, Yuseong-gu Daejeon 34129 South Korea
3. Department of Mechanical Engineering; Korea Advanced Institute of Science & Technology (KAIST); 291 Daehak-ro, Yuseong-gu Daejeon 34141 South Korea