Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching Learn How to Solve a 4x4 in 10 Minutes (Full Yau Method Tutorial). and this video is uploaded by J Perm at 2018-01-28T18:17:56-08:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [KWOZHbDdOeo]