Once you realize the kitten doesn't seem to like it/wants to get away by the 3rd time it kind of takes the magic away.
British people try to protect their financial status in the world by naming their money all kinds of weird shit, like pounds and pences and ha'pennies and bobs and quids and such.
It's because they know we'll never figure it out with our American education system...
Hmmm. Buck, Dime, Nickel, Bills, Greenback, Duckets, Dead Presidents, Benji, Franklin, Fifty Large, Sawbuck, Ten-spot, Deuce, Jefferson, C-Note, Double Eagle....
However...
http://www.aldertons.com/money.htm