Geometry Step by Step from the Land of the Incas is an interactive website, created by Antonio Gutierrez, that offers a variety of resources for teaching and learning about geometry, including music that plays in the background. The website mixes sound, science, and Incan history in order to raise students' interest in Euclidean geometry. On this website, visitors will find geometry problems, proofs, quizzes, puzzles, quotations, visual displays, photographs of Incan ruins, and "scientific speculation." The interactive aspects take some getting used to but also allow from some involved problem-solving activities.