Just For fun; the ole necklace trick

TerresašŸ¼
So for all of us TTC; it's often a stressful time when things don't happen as quickly as we would like. So my Preggo friend grabbed me yesterday and said give me your palm and necklace that has a pendent on it. I was like um ok. So she dangles the necklace over my palm. It starts to go in a circle (girl) then she does it again back and forth (boy), and back and forth again (boy) the fourth time she did it the necklace did not move. 
Now I'm not into all these ole wives tales but it was fun and actually took my mind off this TTC journey. So here's my question to you. How many of you have tried the trick and what where your results? I did it again on my own but did not stop the necklace in between. So I actually got the same as my friend except the girl/boy actually turned out as twins lol and a boy. Only downside is that the test also counts miscarriages but I haven't been pregnant yet so I wonder how accurate it is. *THIS IS ONLY FOR FUN*