Explore STEM concepts while building lever and pulley models! Using the materials included in this set, primary-school aged children will be engaged and energized as they further their knowledge and understanding of science, technology, engineering and math concepts. The set includes 130+ parts for a single child or team of 2 children to build 3 unique lever or pulley models: a Balance, a Wheelbarrow and a Sailboat. Once built, a downloadable booklet guides students through 3 hands-on, inquiry-based experiments on each of the models. Students will learn about lever classes, pulley systems, resistance, effort, mechanical advantage and more!

•Build 3 working level & pulley models