12 (~$19) Pizza Slice necklaces from retailer Lazy Oaf. A total of nine can be combined to make a whole pizza. Don't have eight other friends? Join the club. I only have one friend and there's no way that little pizza pendant would fit on her collar. Still, ... / Continue ? Believe it or not, the concept has an application for the elderly. Those who qualify under the Diabetic Shoe Act and have dementia can have the shoes made with a GPS device so that if they wander, the shoes give guidance back home. Another version will eventually have a tracking system in them. Enrique Rodriguez Reminds me of LA Lights. laserfuzz Was this made for those who have IOS 6? AdvancePlays That guy's a yenious, as Robazz would say. merle oberon coooooool, are those turn signals?? people have always needed turn signals... plus they are at the right viewing level for facebook adicts. you never need to look up for anything. we are devolving BillGatesIsYourDaddy I guess with all the compasses, maps, smartphones, sundials and moss growing on the north side of a tree, I am not surprised that everyone up to this point in time was lost in their daily travel and obviously needed GPS shoes to successfully get them to their destinations.