How much is The Building Block worth? Price and value
As of November 13, 2026, The Building Block is worth about 225 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 496 Robux. Across the 150 owned copies, its estimated market value is 33,750 Robux.
That puts the cheapest copy 120% above RAP. Sellers are holding out for more than the item has recently traded at, which is normal for a UGC Limited with few copies on the market.
How rare is The Building Block?
The Building Block is a UGC Limited Back Accessory with 150 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for free.
The Building Block has 110 favorites on the Roblox catalog.
The Building Block sales history
RBX Invest has recorded 9 sales of The Building Block across 8 trading days, from Mar 25, 2026 to Oct 2, 2026.
Free claims from the creator are not counted, so these are sales between players.
Every recorded trading day averaged 140 Robux.
| Month | Average sale price | Sales |
|---|---|---|
| Oct 2026 | 140 R$ | 1 |
| Sep 2026 | 1,692 R$ | 1 |
| Jul 2026 | 140 R$ | 1 |
| Jun 2026 | 140 R$ | 1 |
| May 2026 | 140 R$ | 2 |
| Apr 2026 | 140 R$ | 2 |
| Mar 2026 | 140 R$ | 1 |
Did The Building Block make money for release buyers?
The Building Block sold out of its original stock 12 days after its first recorded sale, on Feb 18, 2026. Copies could be resold from Mar 8, 2026, once Roblox's 30-day resale lock ended.
About The Building Block
The cosmic building block of our universe, dances in the symphony of existence, a minuscule marvel suspended in the vastness of space. Given out during Bloxfest 2026 via codes.
How to get The Building Block
The Building Block is no longer sold by the creator, so the way to get it is to buy a copy from a reseller on Roblox. The cheapest is listed at 496 Robux.
The Building Block is Roblox asset ID 17163352796. It was published by Shayph's Section. On RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 1,000 Copies, Limiteds under 500 R$, Limiteds under 1,000 R$ 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.
Lowest asking prices for The Building Block
As of November 13, 2026, the cheapest copy of The Building Block listed for resale asks 496 R$. The table lists the 10 lowest asking prices with each copy's serial number and seller.
| Serial | Position | Asking price | Seller |
|---|---|---|---|
| #31 | #1 | 496 R$ | coreficient |
| #86 | #2 | 497 R$ | shadessotuff |
| #65 | #3 | 500 R$ | LuckyTime_1435 |
| #50 | #4 | 800 R$ | ArmyLegendeNeverDie |
| #119 | #5 | 805 R$ | celeste_png |
| #89 | #6 | 1,100 R$ | CJxHermes |
| #39 | #7 | 1,500 R$ | joale28 |
| #61 | #8 | 1,500 R$ | CRYBABY_c0re |
| #84 | #9 | 1,698 R$ | Aimbotgamer3 |
| #10 | #10 | 1,699 R$ | i3BS02K |