This is useful for travel if one wishes to hide keys in the car. (cnet.com)
My 22 year old has had the «sucky summer of growing up» this past few months — living on her own in another city, first car accident, locking keys in the car, stuck in airports overnight, driving through lightning storms for the first time on another coast — I would love to give her a «trophy» for all her trials and travails..... (theinspiredroom.net)