One day, a cute little bird found a bottle. The bird wanted to attach the bottle to his nest. He tried to fly with the bottle, but it was too heavy. The bird felt sad because he could not carry the bottle.
Then, a big strong bird saw the cute little bird. The big bird wanted to help. He tried to attach the bottle to the nest too. But the bottle was still too heavy for both birds. They were not happy.
Finally, they had an idea. They asked their friends to help. All the birds worked together to attach the bottle to the nest. They were very happy and proud. The cute little bird's nest was now the best nest in the tree.
