More links & stuff in full description below ↓↓↓
See our full series of Rubik’s Cube videos at: http://www.youtube.com/playlist?list=PLt5AfwLFPxWJNAdHv8TUCOmj7iKqyHZeg
This video features Matt Parker, James Grime and Katie Steckles.
More about Matt’s record attempt and those solving helpers at this website: http://www.depauluk.org/supportus/getinvolved/our-initiatives/rubiks/
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