4-Metal Density Block Set (Aluminum, Brass, Copper, Steel), 1.25" Subcategory_Electricity and Circuits Used to demonstrate rotational-to-linear motion

Used to demonstrate rotational-to-linear motion conversion

GREAT FOR PROFESSIONAL LABORATORIES

exposing the triangular rotor's epitrochoidal motion with a lamp-lit ignition point

these concavity microscope slides hold liquid samples for hanging-drop preparations and observation of specimens in suspension

4-Metal Density Block Set (Aluminum, Brass, Copper, Steel), 1.25" Subcategory_Electricity and Circuits Used to demonstrate rotational-to-linear motionAluminum, brass, copper, and steel cubes machined to the same 1. 25 inch edge, letting students compare four densities by mass alone while the volume is held constant across the set.