http://members.iinet.net.au/~pontipak/redsquare.html
This will drive you nuts. Have fun.
The U.S. Air Force uses this for fighter pilots. They are expected to go for at least 2 minutes.
Give it a try but be careful...it is addictive.
My best time, 45 sec
This will drive you nuts. Have fun.
The U.S. Air Force uses this for fighter pilots. They are expected to go for at least 2 minutes.
Give it a try but be careful...it is addictive.
My best time, 45 sec
I can't think of anything to put here right now.