Once upon a time, there were 3 little pigs.

The first little pig built his house with straw.

The second little pig built his house with sticks.

The third little pig built his house with bricks.

One day, a big bad wolf came to the first pig's house.

The straw house blew down, so the first pig ran to the second pig's house.

The wolf came to the second pig's house and blew it down too.

Now, the first and second pig ran to the third pig's house.

The wolf couldn't blow down the strong brick house.

The wolf gave up and the three pigs lived happily ever after.