Hellow guys, Welcome to my website, and you are watching 손대지 않고 생수통 찌그러뜨리기! (대기압 실험: 쏟아지지 않는 물통, 고슴도치 물통). and this vIdeo is uploaded by 실험쌤 at 2020-05-12T04:00:03-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
