Contains enough pieces to build a lever, pulley, inclined plane, wheel and axle, and wedge—all at the same time Inspire future engineers, scientists, and inventors by exploring effort, force, load, motion, and distance with simple machines Develop a deeper understanding of how machines work while flexing mental muscles needed for STEM careers Modify machines with 4 included weights and 8 included rubber bands to explore effort, force, load, motion and distance 63 pieces. Ages 8+ - Card not included Product Description 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. Dimensions: 14.5 x 9.5 x 4.3 inches
