that is mark brandon smith. he is a visual story-teller, traveling enthusist andn this village in uganda and just thought what a great way to show off to the kids there. and they, i maybe are a little terrified? i think that some of them might be terrified, but you heariggles and joys and that gave me goosebumps, that is so cool. >> isn't that great? what a wonderful idea for mark to bringhe knew -- i'm sure he knew it would be a crowd favorite. >> as good as this video is, i want to see the one f >> i do, too. i love when the camera pans around and you just see all the behind their eyes, they're running away from it -- it just -- it's such a pure moment in this short clip. >>> i decided what i am about to show you is a thing in brazil. we should stop being shocked about it because here -- on theagain? on ledges? >> no! >> it's a thing. this time it's a window sill instead of a ledge, just aer before. >> the crazy part is an adult steps in the window, looks out like, oh, carry on, before it comes back to get the