LEGO® Marvel Super Heroes 40343 Spider-Man and the Museum Break-In

Current best price

LEGO 40343 is currently available from $64.93 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

Updated November 3, 2026 at 5:01 PM EST

LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (1/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (1/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (2/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (3/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (4/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (5/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (6/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (7/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (8/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (9/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (10/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (11/12)
LEGO® Marvel Super Heroes Spider-Man and the Museum Break-In 40343 (12/12)

LEGO 40343 price comparison: where is it cheapest?

Prices incl. shipping to the US ·

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information
The Lego set Spider-Man and the Museum Break-In with the set number 40343 is part of the LEGO Marvel Super Heroes theme and is recommended for ages 8+. It was released in June 2019. It includes 3 minifigures. The model has 49 pieces, and we estimate it takes around < 1 hour to build. It was designed by Justin Ramsden.28 Brickfact users have this set in their collection.
The set weighs about 0.662 kg. The box measures 9.8 x 5.9 x 1.3 in (25 x 15 x 3.2 cm). The recommended retail price is $14.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $64.93 including shipping. That is $1.33 per piece. Unfortunately, the set is currently not available below its recommended retail price.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $41.02.

Lego 40343 product data

Set Information

Set ID
40343
Pieces
49
Designer
Justin Ramsden
Building Time
< 1 hour
Age Range
8+
Minifigures
3

Availability

Release
06/2019
Retiring Status
Retired (12/2019)

Price Information

RRP
$14.99
Insiders Points (for purchase at Lego)
98
Part Out Value
$41.02

Packaging

Weight
0.662 kg
Packaging dimensions
9.8 x 5.9 x 1.3 in

Popularity with Brickfact users

users have this set
28

28 Brickfact users have Spider-Man and the Museum Break-In in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 3, 2026.

LEGO 40343 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
$42.27
Growth vs. RRP
+182 % $14.99
Range
$34.55 – $45.46
Average
$42.33

Loading price history…

LEGO 40343 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $64.93 (19 days ago).

Current best price
$64.93 +333% vs. RRP
Best price since 10/12/2026
$64.93 +333% vs. RRP · 19 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)

RetailerCurrentLowest priceDate
Walmart.com LogoWalmart.com$64.93$64.9311/03/26

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.

Minifigures from 40343 Spider-Man and the Museum Break-In

The Spider-Man and the Museum Break-In set includes 3 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is $26.58, which is ~177% of the RRP of this set.
x1
Thumbnail of minifigure sh420
Spider-Man
Super Heroes
time-logo
2017
#sh420
$8.31
i
4 sets
x1
Thumbnail of minifigure sh601
Maria Hill
Super Heroes
time-logo
2019
#sh601
$4.41
Unique
x1
Thumbnail of minifigure sh602
Ned Leeds
Super Heroes
time-logo
2019
#sh602
$13.86
Unique

Building Instruction for LEGO 40343 Spider-Man and the Museum Break-In

LEGO 40343 Frequently Asked Questions

How much does LEGO 40343 Spider-Man and the Museum Break-In cost?
The lowest price in the Brickfact price comparison is currently $64.93 incl. shipping at Walmart.com. The RRP is $14.99.
Where can I buy LEGO 40343 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 40343: Walmart.com ($64.93).
Is LEGO 40343 still available?
LEGO has retired 40343 Spider-Man and the Museum Break-In. New copies are still available at 1 retailers in our price comparison while stocks last.
When was LEGO 40343 cheapest?
Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 40343 was $64.93 on 10/15/2026 at Walmart.com, including shipping. Amazon prices are not included.

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