At ROCTAR we believe learning should be an active and engaging process. That's why we make learning kits specially designed to learn through experimenting. Every kit includes the required materials to do the experiments. You also get access to our online interactive platform where you can find exclusive challenges, step-by-step tutorials and share your progress with friends. In this way, ROCTAR offers a more effective learning experience for people of all ages. Available in English, Spanish, Catalan, Portuguese, French, German, and Dutch.