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Retiring Soon

LEGO River Steamboat (21356)

LEGO River Steamboat (21356)
Set number
21356
Theme
Ideas
Pieces
4,090
Retail price
$329.99
Age
18+
Owner rating
4.7★
Availability
Available now
On retiring list since
September 15, 2026
Check price on Amazon Buy on LEGO.com

On LEGO’s Last Chance to Buy list. LEGO has flagged this set for retirement — once it leaves the list, production ends and the aftermarket is the only way to get one.

LEGO River Steamboat is a 4,090-piece Ideas set for ages 18+, currently $329.99 at retail. At $329.99 for 4,090 pieces it works out to 8.1¢ per piece. It’s the 1st-priciest of the 5 Ideas sets currently on LEGO’s retiring list. We first spotted it on the Last Chance to Buy list on September 15, 2026. LEGO.com owners rate it 4.7★ out of 5.

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