Cube Mods

Currently, I'm talking about mods for speed and smoothness, not shape mods.

Here are two videos I find helpful:

There is a controversy to if the second video will eventually destroy your cube when the washers are removed by wearing down the inside of the center piece and eventually making your cube unusable.

Personally, I removed the washers because I believe that the amount of friction and wear needed to destroy the inside of your cube is so much that it's not worth worrying about.

A cube modification file would be helpful, and can be bought here:

http://www.lubixcube.com/Lubix_Cube/Purchase.html