Super Sand Castle Saturday

Three friends head to the beach for a friendly sand-castle contest on a sunny Saturday. As they build, they practice nonstandard measurement using spoons, shovels, and even their bare feet to see whose walls rise higher, towers grow taller, and moats dig deeper. When the rising tide threatens their creations and a lifeguard arrives with a real tape measure, the competition takes an unexpected turn. The story introduces basic measurement concepts through a lively, beach-side adventure.