One sunny day, Tom went to the quiet beach with his mom. He saw lots of sand and water. Tom liked playing in the sand. He made a big sand castle with his mom. They were having so much fun.
Tom found a small, pretty shell in the sand. He wanted to show it to his friend, Sam. "Mom, can we mail this shell to Sam?" Tom asked. His mom said, "Yes, Tom. We can mail it to Sam."
They went back home and put the shell in a box. Tom and his mom went to the post office to mail the box. Tom was happy. He knew Sam would love the pretty shell from the quiet beach.
