Pitsco 38584 Crane Kit Boat ribbed back

ribbed back

Complete with strainer

Tooth design provides superior performance

Van Wyck 2603-32 (Con 2000)

For inside and outside corners

Pitsco 38584 Crane Kit Boat ribbed backGive students an advantage an understanding of the mechanical advantage inherent in cranes. Simple machines such as pulleys, wheels and axles, and levers work together to help move heavy loads these machines helped build the world as we know it. Featuring laser cut parts, this Crane Kit can be built easily students quickly move on to experimenting with load, ballast, and other concepts. Highlights: For ages 12+ Simple machines such as pulleys, wheels