This is a educational construction kit assembled from various materials (plastic, metal, etc.).
The German company Fischertechnik has been a powerhouse manufacturer of technical teaching materials for over 50 years! This basic parts set can be used with their Profi Series and Marble Run Series items. The generous supply of parts (630 pieces!) allows you to expand on existing projects, or build something entirely unique from the ground up! Great for kids and adults alike. Order yours today!