In the old days, there exists false fengshui and these fengshui still remain today and in statures or figurines. these exists in the old days was because of a war and to win the war, false fengshui was let out to confuse people so that the one who knows the REAL fengshui will win the battle.
Fengshui Queen Tip: Do not place a "Dragon on a tortoise" in anywhere in your office or house or else your Business will be slow like the tortoise. This is one such "false fengshui figurine" that exists in those days and still exists today. I don't use this tortoise or even turtle in any of my feng shui.