Yes. My Cooper does this. He burries his treats on occassion, particularly the dog cookies that my dogs luv. He's tried to burry them down in the cracks and gaps of the couch cushins, he's put them in corners behind things, in his dog bed. If he tries to burry them in an area where theres a dog blanket in his bed or a throw thats on the couch , he will dig in the blankests, then he drops it and he will take his nose and manipulate the blanket until he covers it up, he'll dig in the blankets just like dirt.
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