Simple decorating with wooden cubes

When I saw these simple wooden blocks at my local craft store I knew I wanted them, but just wasn't sure what I was going to do with them.

When I brought them home and put them on my cabinet I realized that I really like how they look. Simply stacked on each other. This is probably the easiest DIY project ever :) For the moment I am going to leave them like this. But I am planing on painting them, and doing something more exciting.