How much is Science Shelly worth? Price and value
As of November 13, 2026, Science Shelly is worth about 56 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 55 Robux. Across the 920 owned copies, its estimated market value is 51,520 Robux.
That puts the cheapest copy 2% below RAP. RAP averages recent completed sales, so a listing under it means sellers are currently asking less than the item has been trading for.
How rare is Science Shelly?
Science Shelly is a UGC Limited Shoulder Accessory with 5,000 total copies. 4,080 copies are still available from the creator. It originally sold for 69 Robux.
At 56 Robux, RAP sits below the 69 Robux it first sold for, so copies bought at release are currently under water.
Science Shelly has 98 favorites on the Roblox catalog.
Science Shelly sales history
RBX Invest has recorded 1,071 sales of Science Shelly across 140 trading days, from Nov 19, 2023 to Nov 4, 2026.
Sales here include copies bought from the creator’s original stock as well as resales between players. Free promotional claims are not counted.
Its highest daily average sale price was 69 Robux on Nov 19, 2023, and its lowest was 23 Robux on Mar 25, 2024.
By calendar year, its average sale price went from 69 Robux in 2023 to 57 Robux in 2026, down 17%.
| Month | Average sale price | Sales |
|---|---|---|
| Nov 2026 | 55 R$ | 1 |
| Oct 2026 | 55 R$ | 1 |
| Jul 2026 | 62 R$ | 2 |
| May 2026 | 55 R$ | 1 |
| Feb 2026 | 55 R$ | 4 |
| Sep 2025 | 69 R$ | 1 |
| Aug 2025 | 55 R$ | 1 |
| Feb 2025 | 50 R$ | 2 |
| Jan 2025 | 50 R$ | 2 |
| Dec 2024 | 56 R$ | 6 |
| Nov 2024 | 55 R$ | 2 |
| Oct 2024 | 55 R$ | 4 |
Did Science Shelly make money for release buyers?
Science Shelly's first recorded sale was on Nov 19, 2023, and its original stock had not sold out when these figures were read. Copies could be resold from Dec 19, 2023, once Roblox's 30-day resale lock ended.
Bought at the original 69 Robux, a copy had no profitable resale point in its first year once Roblox's cut is taken out.
About Science Shelly
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How to get Science Shelly
Science Shelly can still be bought from the creator on the Roblox catalog, with 4,080 copies left.
Science Shelly is Roblox asset ID 15402765975. It was published by AlterDemon Studio. On RBX Invest it sits in the UGC Limited Shoulder Accessories, Cheap Limiteds under 100 R$, Limiteds under 500 R$, 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 Science Shelly
As of November 13, 2026, the cheapest copy of Science Shelly listed for resale asks 55 R$. The table lists the 10 lowest asking prices with each copy's serial number and seller.
| Serial | Position | Asking price | Seller |
|---|---|---|---|
| #108 | #1 | 55 R$ | JTisMe_321 |
| #74 | #2 | 55 R$ | MrCheeseBrick |
| #115 | #3 | 55 R$ | JTisMe_321 |
| #585 | #4 | 55 R$ | JTisMe_321 |
| #481 | #5 | 55 R$ | FxxrqnN |
| #109 | #6 | 55 R$ | hhs174 |
| #852 | #7 | 55 R$ | coolisaias20028 |
| #720 | #8 | 55 R$ | steve967432 |
| #194 | #9 | 55 R$ | Its_Minecwaft |
| #480 | #10 | 55 R$ | FxxrqnN |