Do your kids know how the free market works? Ethan and Emily Tuttle have Grown-up, taking for granted, the many things they use. Clothes, cars, homes, backpacks – even something as simple as a pencil. In this fun adventure to an amazing factory the twins learned why even the common pencil is a miracle – one that nobody actually knows how to make – and how the process by which it is made is the key to prosperity in our modern age. 

Read a fun story and learn cool stuff? Yes, please! Ethan and Emily Tuttle are 9-year-olds who love to learn new things. Their curiosity is contagious! Using colorful illustrations and engaging dialogue, young readers can follow their adventures and learn about a wide variety of topics along the way. The series has a conservative/libertarian point of view without coming across as a lecture.