|List of all weapons & other items|
Miniaturization Gas is a special potion that belongs to Mumm-Ra. The concoction was invented by an ancient pharaoh known as "Tutan-Tiny". The gas dissipates quickly through the air and can shrink any being that inhales it even slightly.
Mumm-Ra had armed Vultureman's infiltration robot Wolfrat with the Miniaturization Gas and sent it to Cats Lair. The Wolfrat succeeded in releasing the gas inside the lair and shrinking the ThunderCats to a mere six inches tall. Fortunately, Tygra was able to conjure up an antidote in his lab which returned the ThunderCats to their normal size.