Here is a fun money box, built to look like a can of Coca Cola. It has a motion sensor built into the side, so when it detects movement nearby, it starts talking.
'Put your money in the can' it says. Then, 'not the guy behind you; you - right here.'
Then, when you pop a coin in, it makes a glug, glug, glug drinking sound, followed by the sound of a can of Coca Cola being opened.
A nicely designed and quite a sophisticated toy, that might even encourage you to save as well!