Below you see ten coins in a row. The goal is to make five piles of two coins. You must, however, jump over two other coins (these can be two coins next to each other, but also two piled coins!) to place a coin on top of another coin. You may jump only with coins that have not been piled yet.

The question: How can this be done?

A hint : By clicking on the small arrows, you can move the coins in the desired direction.

The answer: Click here!