with an a to her freedom should for we do all that would actually have to get an end effector off cheever and put on that and that has a hand to pick things are. really important to understand and feel duty. and get into their well until you actually talk to them you never actually nor they have insights that you never thought of. the people who were a strong quarter pleasure to association either have a disability or work with people with a disability all the time and serve to get their feedback was really important so we took this robot on and this robot and we can biosphere together all and we may be this 8 degree or freedom robot on the can list 3 killer is. from 80 centimeters away so you're in a chair you know like control your robot walk in front of me or the door fear you have your own personal. i think i'd like a touch of you know i have a portable back into the hands and have to just walk around from the other concept specially opinion program that's thought to measure imagination how can you sit around the house all the sort of things. they're quite hard to put in the house we'