STEM-lab models are an intelligent and exciting way to learn about widely-used mechanisms, types of gearing, and connections as well as their practical applications in real life. Moving step-by-step through the stages, you become familiar with different mechanisms – literally – in the details. And as a result, what seemed to be strange mechanical magic becomes clear and comprehensible.

Each of the mechanical models of the STEM-lab series is an interactive study guide to a mechanism. Assembling it with your own hands you will get a full, in-depth understanding of the principles of how it works.