Wow! I've been solving the 3x3x3 (Rubik's) cube since 1981, all 3 of my boys can solve the cube and various others, one has the 3x3x3 under 20 seconds, he also solves the 2x2x2 in 3-5 seconds. Recently I got them the megaminx (11x11x11) a no problem solve for all three of them, I am so proud. A 13x13x13 cube and 2 plus hours to solve sounds like a good stocking stuffer for this x-mas.
Last edited by Hunt4Ever; 09-20-2017 at 04:55 AM.
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