Pretty simple, and short, yet also pretty smooth and well done animation. Athough that it could be better (in terms of fluidity, and complexity), that's nothing that you can't fix by putting more effort and time into the next one. Plus, I like the palette of colors that you've used for this. I find it quiet endearing. So... yeah. Overall, splendid job. I hope that this comment/constructive criticism inspires you to continue working hard and improving into making your future animations (or whatever you're planning to do next), my guy. Much encouragement. You have my support.