Are feng shui bowls placed at home afraid of touching them?

Feng Shui Bowl is a bowl that uses God's five elements according to its own numerology. Combined with the Universiade. Nine planets is suitable for the layout, and the interior and exterior of the house are in a mountainous shape. And determine the placement orientation. Its rules and operation are very important. There are strict requirements on the orientation, height, items in the bowl, material, time and method of setting up the bureau, and how to protect the bureau in the later stage. It doesn't work just by placing it casually.