Sara Solves It

 is an animated pilot that wasn't picked up into a series. It was released on April 19, 2013.

Summary
"(For pre-school aged children) - A musical animated series that follows 9-year-old whiz kid Sara and younger brother Sam as they solve mysteries in their apartment building, at school, and beyond -- employing math, music, and creative thinking to ensure Sara Solves it! Created by Carol Greenwald (Arthur, Curious George) and Angela Santomero (Creative Galaxy, Daniel Tiger's Neighborhood)."

- Official Amazon synopsis

See More

 * Watch on Prime Video