Has anyone used this mesh to introduce fruits to their little ones? What age did you start and with what fruits?

Oh yes! My little cousins love these Munchkin Fresh Food Feeders. You can put in fresh fruits and alleviate the worry for choking because only the digestible bits will be accessible to baby. You can put in frozen ones to help soothe teething woes. They started using the feeders at 6 months and had bananas, papayas and peaches.