This DIY coin sorting machine made from cardboard is mesmerizing. [VIDEO]

We want to build one of these ASAP.
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Download: http://bit.ly/16LHaAj Corrugated box design Corrugated box design
We want to build one of these ASAP.
Read more
Download: http://bit.ly/16LHaAj Corrugated box design Corrugated box design