From the Super Mario Wiki
Oucher Glasses are large, green hourglasses found only in Mario & Luigi: Superstar Saga. Their name is a portmanteau of "ouch" and "hourglass". They reside in Guffawha Ruins, and Luigi must face them alone. Oucher Glasses will never appear on the field, instead battling alongside Chuck Guys. In battle, Oucher Glasses can magically cause an earthquake, which, in turn, causes a sandy fist to shoot up from under Luigi, which he must jump on to defeat. They can also summon a large ball of sand to hurl at Luigi, which the green-clad plumber must hammer with his Super Hammer in order to avoid the attack. In relation to the picture to the right, Oucher Glass' earthquake attack when the beast is turned like the picture; when it uses the ball of sand attack, it will always turn itself upside-down to call forth the magic. Thunderhand will defeat them in one hit.
Names in Other Languages
|Pun on 「砂時計」 sunadokei (hourglass).
||Pun on Uhr (clock, or as in Sanduhr, hourglass) and Ungetüm (monster).
||From "clessidra" (hourglass)