- Creating a Movie Theater: A Multiplication and Division Project with Entrepreneurship
- Creating an Ice Cream Shop: An entrepreneurship project for kids using addition and subtraction
- The Mystery of the Missing Backpack: Mystery, hints, and activities: a fun journey to boost math skills through exciting adventures.
- Mistério da Mochila Perdida!: Mistério, pistas e operações: Uma série para desenvolver o pensamento matemático com aventura. (Mistérios Matemáticos – Explore. Resolva. Aprenda!) (Portuguese Edition)
- The Mystery of the Missing Backpack – Inclusive Edition: A Math Adventure with Addition and Subtraction for All Learners





