ons in each design.??? The degree and number to which Pez variations can be encountered is excellently described and pictured in the following websites devoted to Pez variations: <a href="http://www.pezcandydispenser.com/">http://www.pezcandydispenser.com/</a> and <a href="http://droflet.net/variations/">http://droflet.net/variations/</a> Due to the interesting and valuable information offered, these websites are a must see not only for anyone interested in collecting variations but also