Use a pendulum and try to swing it without touching it. It requires your mind to become one with the pendulum. So, you must find a pendulum that is right for you. When you learn how to hold and use it properly you should be able to find lost things and search for answers. Remember, it's all in the mind.
Take a smooth pen and place it on a table where there is no perturbation. Try moving it just by thought. Once it moves, try stopping it the same way. Thank you. bye.