No problem. Many of those safes pop open easily if you just pick them up and drop them at an angle from about six inches to one foot high. Others can be opened with a paperclip. No kidding. The locks on these "safes" are ridiculous (even on the multi-hundred dollar ones). They have all this fancy electronic pushbottom stuff, and fingerprint recognition stuff, but none of these ways to unlock something matters if the lock mechanism itself is a piece of trash to begin with. Many of these locking mechanisms ARE trash.
Here is one article demonstrating some of the failure modes:
http://www.forbes.com/sites/marcwebertob...three-year-old/There is a video link partway down the first page of this article. Check it out.