What to Do with Duplicate Items in Love Nikki Dress Up Queen

Have you ever wondered what to do with the surplus of items you get in the game? Well, since the game features crafting, you rightfully have the option to use these duplicates in your inventory and build something else from scratch. To do this exactly, what you'll need is to visit the Recipe Workshop, here you'll find the Decompose button -- which lets you select from your inventory the duplicates that you have, and decompose them (recycle them for surplus raw materials).

When you perform the actual decomposition, it will turn into "material" (item you'll need for crafting), coins, and sometimes even rare crafting materials like hope rings, rebirth earrings, or eternal necklaces. There is also another benefit in using the decompose feature. Every time you decompose, you gradually fill a gauge in the game called "Lost Casket", and when it fills up, you'll get a random clothing in return.

Additional Tip:

When decomposing, use the option "select extra clothes" to filter the list of items that only has a surplus. This way, you wont accidentally get to decompose rare items that you have or the similar items that are dyed, or evolved, or are those ones that are used in a recipe for a different clothing.