Complete Incline Plane Kit with 18" Runway and Cart Lab Supplies_Tongs supplying both current types to

supplying both current types to a single workstation for circuits and electromagnetism

the trio covering different sizes for total internal reflection

Painted red and blue along their lengths to mark north and south poles

Four nesting aluminum pails on insulating feet

used to demonstrate standing waves in air through powder-pile node spacing measurements

Complete Incline Plane Kit with 18" Runway and Cart Lab Supplies_Tongs supplying both current types toInclined plane kit with an 18 inch runway, cart, friction blocks, pulley, string, and measuring hardware for quantitative experiments on friction, force resolution, and angle dependent motion.