Review (4/5): Very original, would buy again
This was a huge hit. A little two-dimensional bird sits on the swing on the top of the cage, and is free to swing back and forth. The dial is easily read. It took several weeks to get here, but it was worth the wait.
One problem: the link connecting the cage and the chain was weak and slightly opened, and fell off within two hours of first use. Luckily, there was no damage when it fell, and he chain was threaded through the cage.