Discover how to build a fully functional coin sorting machine from scratch! This DIY project guides you through every ...

Discover the creative process behind two unique DIY coin sorting machines in this comprehensive tutorial. Learn how to build ...

Counting change is a great way to teach children about mathematics and money, but it grows tiresome for those of us that have passed the first grade. Thus, a machine should the job, as [Daniele ...

When it comes to LEGO and sorting, the idea is usually to sort bricks by color, which is a great way to help keep your sanity. And if you want to buy more, you may need to save your pennies and so on.