- LEGO® Sonic minifigure Keyring – The non-removable Sonic the Hedgehog™ minifigure is fixed to a durable metal chain and key ring
- Fun and functional – The metal ring attaches easily and securely to keys, backpacks and more, adding a touch of Sonic flair to any object
- Gift idea for kids – Measuring over 3 in. (8 cm) long, the LEGO® Sonic the Hedgehog™ Key Chain is suitable for kids aged 10 and up
Lego® Miscellaneous 854239 Sonic the Hedgehog Key Chain
Current best price
LEGO 854239 is currently available from £8.94 incl. shipping at Lego.co.uk. Only one retailer in our comparison stocks it.
Updated 23 October 2026 at 09:01
Lego 854239 price comparison: where is it cheapest?
Prices incl. shipping to the UK ·
i
iFurther information
The Lego set Sonic the Hedgehog Key Chain with the set number 854239 is part of the LEGO Miscellaneous theme. It was released in July 2023. 12 Brickfact users have this set in their collection.
The recommended retail price is £4.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Lego.co.uk for £8.94 including shipping. Unfortunately, the set is currently not available below its recommended retail price.
If you buy the set from the official Lego store, you also earn 40 Insiders points. You can exchange them for vouchers for future purchases.
Lego 854239 product data
Set Information
Set ID
854239
Theme
Availability
Release
07/2023
Retiring Status
Begin of Life
Price Information
RRP
£4.99
Insiders Points (for purchase at Lego)
40
Packaging
EAN (GTIN13)
673419382663
Lego 854239 price history: how has the price changed?
Brickfact has been recording retailer prices since 12/10/2026. Best price so far: £8.94 (11 days ago).
- Current best price
- £8.94 +79% vs. RRP
- Best price since 12/10/2026
- £8.94 +79% vs. RRP · 11 days ago
Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.
Lowest price per retailer (since 12/10/2026)
| Retailer | Current | Lowest price | Date |
|---|---|---|---|
 Lego.co.uk | £8.94 | 23/10/26 |
Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.
Popularity with Brickfact users
- users have this set
- 12
12 Brickfact users have Sonic the Hedgehog Key Chain in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 23 October 2026.
Lego 854239 market value
Average sale price on secondary marketplaces – not the new price at retailers.
Loading price history…
Official Set Description for LEGO 854239 Sonic the Hedgehog Key Chain
This LEGO® Sonic the Hedgehog™ (854239) Keyring gives fans of the Blue Blur a practical accessory with a fun minifigure. Whether attached to keys, bags, backpacks or anything else, the strong metal ring and chain ensure the speedy hedgehog remains securely attached. This fun key chain is a practical gift idea for Sonic-lovers aged 10 and up.
Part Lists for LEGO 854239 Sonic the Hedgehog Key Chain
LEGO 854239 Frequently Asked Questions
How much does LEGO 854239 Sonic the Hedgehog Key Chain cost?
The lowest price in the Brickfact price comparison is currently £8.94 incl. shipping at Lego.co.uk. The RRP is £4.99.
Where can I buy LEGO 854239 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 854239: Lego.co.uk (£8.94).
Is LEGO 854239 still available?
Yes. LEGO 854239 Sonic the Hedgehog Key Chain is currently available at 1 retailers in our price comparison.
When was LEGO 854239 cheapest?
Since tracking began on 12/10/2026, the lowest shop price recorded by Brickfact for LEGO 854239 was £8.94 on 12/10/2026 at Lego.co.uk, including shipping. Amazon prices are not included.
