We are Team Sixth Sense, a group of senior engineering students from Rice University. We aim to develop a system to provide sensory feedback to prosthetic users and help users gain better control over their prosthetic. We are working with NeoSensory, a startup company developing the versatile extra-sensory transducer (VEST), a vest with an array of vibrating motors that can provide information through vibrational patterns. We hope that you could help us by answering the questions and giving us your valuable inputs! Your personal information would not be disclosed to any individuals other than our research group. If you have any concerns or questions about this survey or our study, please contact Isabella Yang (firstname.lastname@example.org) or Fanny Huang (email@example.com).