Look in the Yellow Pages and call them.
Unless someone goes to the EXACT K-Mart that you go to, no one will know.
Who knows, they might or might not have it, they might be out of stock. Call.
In all 10 thousand previous thread you made someone has told you you can get CRC at any hardware based store and maybe even walmart and kmart and now you ask...
And all stores differ so ours may have it but yours may not. If your too lazy to drive down or call them then just drop the cube and give up. You seem like the kid that wants everything spoon fed to him.
Do you even know how to solve the cube? (Serious question) Because if you dont, I sure dont want to log on for the three weeks in which you try to learn how....
So how about you put forth even the least amount of effort to find out this questions answer on your own, and quit adding to the mass of worthless repetitive crap accumulating on this forum.