Coin Sorter

Congratulations to brainstormer815, 10, whose design got the most votes in our Top Builder: Coin Sorter Challenge! Here's what they have to say about it:

My coin sorter separates coins by size. When a coin is inserted into the slanted tube, the coins slide down the tube and fall into different sized holes and then sorted into a divided container below.

The Runners Up

  • werd679, 5

  • sciencemax, 9

  • taxy17, 10

  • corps11, 13