Once upon a time, there was a little girl named Lily. She loved to play outside in the sun. One day, she went to the park with her mommy. She saw a big sandbox and wanted to play in the sand.
Lily started to dig in the sand with her small shovel. Her mommy said, "What are you doing, Lily?" Lily said, "I want to discover something!" She dug and dug, and then she found a shiny rock. She was so happy and felt successful.
Lily showed her mommy the shiny rock. Her mommy said, "Wow, that's a beautiful rock!" Lily smiled and said, "I discovered it in the sand!" They both laughed and played in the sand together. It was a fun day at the park.
