http://goo.gl/dIXgB1
http://goo.gl/YbvFP6 (sold)
Selling them cheap because I don't feel like going through them individually. Some cubes are good (barely used Shengshou 6x6/7x7) and some are poverty (dollar store cubes, Rubik's brand 3x3, Shengshou 5x5 missing an edge).
+1
As for ROM:
Imo a proper push up is chest (or nose) touching the ground on every rep. I know the marine push up tests have a partner's palm flat on the ground and you have to touch the top of their hand for it to count. Plus there needs to be a standard in these challenges or some people...
Around 2005/2006, Jon Choi and Dan Cohen made cubing fairly popular in my high school. Two of my closest friends played trumpet and Dan was their section leader. They were initially inspired by Dan and I was initially inspired by them. I didn't realize that was Dan until early 2009 though. And I...