This rather silly invention out of Japan lets you count individual one Yen coins so you can save them up.

The TakaraTomy Life Bank One Yen Counter screws on the top of any bottle, and lets you count up your change.
Now keep in mind that a single Japan…

Anything that teaches you how to save a penny is welcome. It’s a different story that you need to spend an obscene amount on those penny saving piggy banks in the first place. With a little help and resourcefulness from our Japanese friends, the Life…