s02. and labrador showed off the self—driving shelves or should that be shelf driving, fetch and carrying stuff at home and useful for those of us with mobility issues. finally maximise your efficiency by automating your t—shirt folding. russell's students built this prototype from 3d printed hinges. it detects the tops and starts the motors. freshly folded tops are released through a trapdoor. may the force t with you. have we done this gag before? i think they are just trying to .et think they are just trying to get us _ think they are just trying to get us to— think they are just trying to get us to cover our bases. this is the air— get us to cover our bases. this is the air zone _ get us to cover our bases. this is the air zone mask, - get us to cover our bases. this is the air zone mask, it - get us to cover our bases. this is the air zone mask, it is - get us to cover our bases. this is the air zone mask, it is a - is the air zone mask, it is a french company and it is for people who really, really need to breathe clean air. it kills bacteria and viruses on the way in. there is a silicon mould which sucks into your face giving you a really good seal, as evidenced by the line around mine right now, there goes on the bottom and then uv light kills the viruses and bacteria