This is Sir Finnick Houdini Fluffy-Butt, and I used to get him these bacon flavored edible bones, which he ate at first, but then started hiding instead. He has like 5 of them stashed around the house, and daily he goes and finds at least one and moves it to a new hiding spot. He runs around the house with the bone in his mouth whining, because hiding bones is VERY stressful dog business. Sometimes he takes forever, sometimes he'll put it somewhere and be moving it again 5 minutes later, like he's decided that spot wasn't good enough. If he catches you watching where he put it, he'll move it.