Virtual Math Lab is a set of applications designed to support teaching and learning of exact sciences. It originated as a tool for increasing learning efficiency and for making it more attractive, helping students to understand mathematical ideas and their applications. All applications and visualizations can be used either during traditional blackboard-and-chalk classes to present educational contents or as an interactive element of a blended-learning/e-learning course or an internet website. They serve as a didactic support for both students and teachers at various levels of education.