. >>> a lot of people tra to grammy grampy whatever you call them a lot of people saw them over the lastend. they probably help getting hacker is here to show how they can put their socks on if they want to do it independently. are something that my mom would have approved ofse to use a sock gadget. gadget n >> glove tied over it now. >> you have the you put w, and you have that attachment. let's see how it works. >> put sock in like that. all the way. >> that was interesting. i feel i could use this next time i hurt my back. >> if you have a mobility issue, this would be really really helpful for you. >> you know what that actually works well. i like this thing a lot. >> here's item number two. he has a bit of a hard time putting the sock on the device but once he gets it on -- >> put it on all the way, i love that. >> item number three, piece of plastic, it's a rope. >> up boom. whoa it worked. >> that one sucks. >> this one looks like something somebody cut out of cardboard, the demo model, but he's able to use it. not his favorite though. this one better than this one. >> and the las