THAMES & KOSMOS - Physics Simple Machines - 700001
$24.95
Sorry, we have sold out of this product.
To find out when it's back in stock, give us a call: (08) 8333 1054
Establish a foundation in physics by building models of all six simple machines: levers, pulleys, inclined planes, screws, wedges, and wheels and axles. Assemble and use a spring scale to measure how the machines change the direction and magnitude of forces, making work easier to do.
AGE: 8+
