It's a mech squonker, but Paolo, the maker of the Frankenskull squonkers, posted a video of a prototype he is working on. It's a dual 18650 that is set up like the
reuleaux but appears to be smaller probably due to not having to sacrifice space for a board. The main problem will be actually getting to purchase one. His single 18650s seem to go in a matter of minutes (if that).
