It shouldn’t come as much of a surprise, then, that you can also still buy and build the Visible V8 model engine kit, first sold ... the crankshaft, rods, pistons, pushrods, valves, and even ...

This mostly plastic kit, when assembled, includes a boiler and tube leading to a piston ... battery-operated engine sells for $89.99 and is functional when assembled. The model is advertised ...