This 277-element set is a wide-ranging tool for exploring simple machines. Through the building of realistic non-motorized models, students develop a strong understanding of mechanical principles. The set is designed for students working in pairs.

• gears, beams, pulleys, wheels, and more
• 8 green cards with building projects for exploration of simple-machine concepts
• 10 blue cards for applying simple-machine concepts by building models of real-world devices
• sturdy plastic storage tray with lid for easy classroom cleanup, inventory, and storage

Colors of LEGO®