LNZ
Premium Member
I will say the original Rubik's 3x3x3 in 1980, even though it sucks now. Without this we would have no speedcubing ever.
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Most cubes from 1980 have adjustable tensions.
Really? I wonder if that applies to the 1981 cubes in the USA. To be honest, I never looked. I'm going to have to go home and see if my two 1981 cubes have screws. They are so loose that they rattle, a lot, when you shake them. Perhaps I can restore them to the way they were when I first got them? That would be nice.
If I remember correctly it was early to mid 2010. Though my memory has been known to fail me sometimes.Does anyone know when the GuHong came out?
If there was a revolution, then why are the #100 curves so smooth? Wouldn't there be a significant drop or bend?