Differential Model, permits the instructor and student to manually turn the handle and apply a load to the transparent wheels to demonstrate the differential mechanism, permits power from the engine to be transmitted to a pair of driving wheels.
ANSI Sign - Fire Extinguisher, Height: 10 In, Width: 7 In, White, Wording says: FIRE EXTINGUISHER with graphic, Highly visible signs use both clear graphics and text to convey much-needed information.