Simple Machines Set

Build all 5 Simple Machines at the same time! Students can construct, examine and explain simple machines to develop a deeper understanding of how they make work easier. • A 5-in-1 value! • Contains enough pieces to build a lever, pulley, inclined plane, wheel and axle, and wedge—all at the same time. • Modify machines with 4 included weights (two 5g and two 10 g) and 8 included rubber bands to explore effort, force, load, motion and distance. • Labeled pieces assemble easily and separate to store. • Set of 63 pieces includes Activity Guide. Additional Activity Card Set sold separately (Item #7077) Grades 4+ From Learning Resources.