One day, a cheerful little dog named Spot found a big sack. Spot wanted to know what was inside the sack. He tried to open it, but it was too hard for him. He needed help.
Spot went to his friend, a strong cat named Tom. "Tom, I found a sack. Can you help me open it?" asked Spot. Tom wanted to help his friend, so they both went to the sack.
When they got to the sack, Tom tried to open it too. But it was still too hard for both of them. They needed more help. They went to their friend, a wise bird named Polly.
Polly looked at the sack and said, "You need to work together to open it." Spot and Tom tried again, this time working together. They pulled and pulled, and finally, the sack opened. Inside, they found a lot of yummy treats. They were so happy and shared the treats with all their friends.
