Coke can piggy bank

thingiverse

This is a simple can lid that changes an empty can into a simple piggy bank. First you have to file the top of the can, as seen on the second picture (easier and cleaner than using a can opener). Then you glue your new lid with epoxy and you're done. A cheap sealed piggy bank you'll have to destroy to get to the precious innards ! This is a prototype, some changes might happen in the future.