Lia & Luís: Puzzled! (Storytelling Math series}

Lia and Luís, Brazilian American twins, receive a secret puzzle from their Vovó, or grandmother. As they try to assemble the jigsaw puzzle and uncover its hidden message, they learn new spatial skills. The story joins a family connection with mathematical thinking and problem-solving, using bold, colorful digital illustrations and including back matter. The grandmother’s puzzle drives the action and brings its spatial challenge into the story for the twins.