- LEGO® brick key chain – LEGO builders will love this rare-colored LEGO brick fixed to a durable metal chain and key ring
- Fun and functional – The metal ring attaches easily and securely to keys, backpacks and more, bringing LEGO® style wherever it is used
- Gift idea for kids – Measuring over 2.5 in. (7 cm) long, the LEGO® Earth Blue 2x4 Key Chain is a thoughtful treat for any LEGO builder
LEGO® Miscellaneous 854237 Earth Blue 2x4 Keyring
Current best price
LEGO 854237 is currently available from $7.94 incl. shipping at Lego.com. Only one retailer in our comparison stocks it.
Updated October 28, 2026 at 8:01 PM EDT
LEGO 854237 price comparison: where is it cheapest?
Prices incl. shipping to the US ·
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iFurther information
The Lego set Earth Blue 2x4 Keyring with the set number 854237 is part of the LEGO Miscellaneous theme and is recommended for ages 6+. It was released in January 2023.
The recommended retail price is $5.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Lego.com for $7.94 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 39 Insiders points. You can exchange them for vouchers for future purchases.
Lego 854237 product data
Set Information
Availability
Release
01/2023
Retiring Status
Begin of Life
Price Information
RRP
$5.99
Insiders Points (for purchase at Lego)
39
Packaging
EAN (GTIN13)
673419379977
LEGO 854237 price history: how has the price changed?
Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $7.94 (17 days ago).
- Current best price
- $7.94 +33% vs. RRP
- Best price since 10/12/2026
- $7.94 +33% vs. RRP · 17 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 10/12/2026)
| Retailer | Current | Lowest price | Date |
|---|---|---|---|
 Lego.com | $7.94 | 10/29/26 |
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.
LEGO 854237 market value
Average sale price on secondary marketplaces – not the new price at retailers.
Loading price history…
Official Set Description for LEGO 854237 Earth Blue 2x4 Keyring
Fans of LEGO® sets will love the rare brick color used on the LEGO Earth Blue 2x4 Key Chain (854237). The 2x4 brick is attached to a durable metal chain and ring, which fastens easily and securely to keys, bags, backpacks and more. A great gift idea for kids aged 10+.
Part Lists for LEGO 854237 Earth Blue 2x4 Keyring
LEGO 854237 Frequently Asked Questions
How much does LEGO 854237 Earth Blue 2x4 Keyring cost?
The lowest price in the Brickfact price comparison is currently $7.94 incl. shipping at Lego.com. The RRP is $5.99.
Where can I buy LEGO 854237 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 854237: Lego.com ($7.94).
Is LEGO 854237 still available?
Yes. LEGO 854237 Earth Blue 2x4 Keyring is currently available at 1 retailers in our price comparison.
When was LEGO 854237 cheapest?
Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 854237 was $7.94 on 10/12/2026 at Lego.com, including shipping. Amazon prices are not included.
