Hellow guys, Welcome to my website, and you are watching The LEGO Technic Idea Book : SIMPLE MACHINES. and this vIdeo is uploaded by Yoshihito ISOGAWA (五十川芳仁) at 2010-10-04T01:42:00-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
