You definitely got the right attitude Swil. Plus we all are here to help you with whatever problem you may face. I think your idea is cool, I can almost imagine the expression on that rabbit's face when the hedgehog deliberately miss the hole on a birdie. But, instead of that rabbit can you use that rabbit from Foster's home for imaginary friends. What do you think? I Know you will have fun doing this Challenge, don't get discouraged. Just do your best and use what ever knowledge you have. I promise you, you will learn ALOT more along the way.