Here are a set of Mouse Exercises that where found on the Internet

http://christchurchcitylibraries.com/Tutorials/Mouseercise/page1.asp

http://www.pbclibrary.org/mousing/mousercise.htm

This one also shows you how to use the mouse

http://www.pbclibrary.org/mousing/intro.htm

A series of Games to practice using the mouse

http://www.pbclibrary.org/mousing/games.htm

Games for testing your reflexes using the mouse

http://members.iinet.net.au/~pontipak/redsquare.html

A Video show when to use Left and Right Mouse Clicks https://www.youtube.com/watch?v=8sSjWE2fLsE