Once upon a time, there was a boy named Tom. Tom liked to play with blocks. He would build tall towers and long roads. Tom felt powerful when he played with his blocks.
One day, Tom built a very tall tower. He used all his blocks to make it. Tom leaned on the tower to see if it was strong. The tower did not fall. Tom was very happy.
But then, something unexpected happened. A tiny ant came to Tom's tower. The ant leaned on the tower too. And guess what? The tower fell down! Tom was surprised that the little ant was so powerful. From that day on, Tom knew that even small things can be strong.
