What is f3x worth on Roblox?
As of September 6, 2026, f3x has a Recent Average Price (RAP) of 0 Robux. Across the 1 owned copies, its estimated market value is 0 Robux.
No reseller currently has a copy listed, so RAP is the only live price signal. Sold-out Limiteds with no open listings only move when a holder decides to sell.
How rare is f3x?
f3x is a UGC Limited Back Accessory with 1 total copies. it is sold out at the original price, so copies now trade only on the resale market. it originally sold for free.
About f3x
building tools by f3x (also known as simply f3x or btools for short) is a widely-known building tool created by gigsd4x. the tool contains 14 default tools for creating, editing, and deleting parts in-game and in studio. each tool has its own purpose, which allows lots of customization when used.
Where to find f3x
f3x is Roblox asset ID 94637005075456. it was published by FantasticDreamer. on RBX Invest it sits in the UGC Limited Back Accessories, Rarest Limiteds (10 copies or fewer), Limiteds under 100 Copies, Limiteds under 1,000 Copies collections. The RAP, reseller listings, and copy counts on this page refresh from Roblox continuously, so the figures above are the state of the market at the last update rather than a fixed snapshot.