Magic is science; science is magic.
Chris Tiu continues to fall in love with science more as he discovers new experiments.
He can’t believe that he only knew about the trick, automatic arm raise, just last August.
“Push hands against door frame for 30-40sec. Harder the better. Then walk forward n relax arms. Make sure to try it!! It’s called the Kohnstamm Phenomenon , an involuntary muscle movement. We love science!! Hehe,” Chris captioned his post.
Watch him try it here: