Thoughtful Gifts for Curious People
The beautiful, revolutionary design of Felix Wankel's rotary engine is nearly a century old, but only recently have new materials allowed it to live up to its potential, though its unique design (and sound) have created a keen fan following since the sixties. Instead of pistons it uses the ever-changing space between a single rotor and the engine casing, expanding and shrinking as the fuel combusts and exhaust is expelled.
Slate grey t-shirt, printed in black.
Care: Machine wash cool. Tumble dry low. Do not iron text/images.