Maplestory 2 players from the Cash Item

 These items are regularly found from the Random Rewards > Surprise Box category inside the Cash Shop.

There are 100 different permanent items available through the Premium Surprise Style Box. In non-Reboot worlds, you are able to trade these style box items for some other players from the Cash Item Trade window, in the event you haven’t equipped them. Right-click using a character to determine the menu.

You may also exchange these with NPC Ari, located nearby the Free Market entrance, and recieve an Avatar in MapleStory 2 Mesos Box Stamp. You can receive one stamp per item.

This stamp is permanent and untradeable. When you collect enough stamps, you may talk to NPC Shiro, also located at the MS 2 Mesos Free Market entrance, to change the stamps for just a permanent equip item of the choice!