When my daughter was 3yrs old we were out shopping in a shopping precinct , we had just come out of a shop and i was putting my things into one carrier bag which took about 10 seconds ,next thing shed gone ! i was 8 months pregnant and panicked beyond belief,,, the little monkey had gone back into the shop we had just left and gone around to the other side of the counter ! the lady in the shop must of thought i was demented with me shouting my daughters name , the lady brought her to me in a flash, after that scare my daughter went to wearing reins when out shopping ... all it can take is seconds....