Flywheels are a type of spaceship created by the Anatidians.
Description[]
Flywheels are large, circular, golden disks equipped with an anti-gravity circuit and faster-than-light speed. Their most striking characteristic is their owner's ability to shrink them to coin-size with a snap of their fingers. Flywheels are used by Anatidians touring the universe; in 1981, Anatidian tourist O.K. Quack lost his miniaturized Flywheel among the coins in Scrooge McDuck's Money Bin (an obvious risk, in hindsight) and has been looking for it ever since.
Behind the scenes[]
Flywheels were first seen in the 1981 story The Tourist from the End of the Universe, alongside O.K. Quack.