Crystal pendulum novice problem!

Dear, I suggest you use a white crystal pendulum first, and it is not too late to buy lapis lazuli when it is convenient to control the pendulum.

The pendulum you need is the same as your magnetic field, which means you can buy anything you like. Then you need to demagnetize the bought pendulum, then communicate with the pendulum and try to practice your swing. In your mind or read out how to make the pendulum swing, such as clockwise and counterclockwise, don't shake your hand, it is best to swing it gently. It doesn't matter if you can't put it on, as long as you practice more, don't continue if you feel tired and dizzy. Take a break and continue another day.

You don't need to set the table. I can draw a pendulum table myself, but I don't usually use it.

The bipolar problem that a pendulum can only answer "yes" or "no" is that it can only answer "yes" or "no", but the pendulum can chat with you. Please don't abandon the pendulum under any circumstances.

Tools, buy what you need.