Here's a way to collect your coins that's much more fun than a piggy bank.The Accumulator Bank is a tube that shows you how much you've saved instantly with funny examples of comparative amounts, such as:
$30 - 2 Acre plot of moon available to buy online.
$50 - Return from 20 cent bet if Loch Ness monster is proved to exist.
$72 - A Month's salary of a surgeon in 1819.
Available in Dollars, Pounds, and Euros
Buy it here.