Skeleton Glasses fight much like other skeletons but are worth far more experience and drop large money bags and Rubies. These skeletons appear as if they were the result of a bizarre experiment due to them being held inside of tube-like capsules filled with an unknown liquid and their skulls being replaced with a large eyeball instead.
As mentioned above, they are worth large amounts of experience points and because they are very easy to kill, the room where they appear is a good place to level up. It's recommended to wear all of the player's Luck-boosting accessories (Lucky Charm, Lucky Ring, Rare Ring, etc.) to also make them drop $250 bags and Rubies while farming them.
As Juste reaches higher levels (around 40+), the experience they give will decrease significantly. When the player reaches level 45, all Skeleton Glasses will award only 1 experience point.