Skip to main content

Halloween season: before the holiday rush, check the Retiring soon tracker

Black Friday to Cyber Monday: sets lego.com shows below list price

Holiday shopping: narrow it down with the gift finder

New year, new wave: release dates on the set calendar

Valentine's week: flowers that last, browse the Botanicals sets

Summer wave: the latest new-set guides

BrickWatchlist

Compare 31389 vs 31175 vs 31378

Up to 3 sets side by side: US list price, pieces, price per piece, age, lego.com status and Insiders points. Data from lego.com, checked .

Set numbers

Clear all

The set number is the 4 to 7 digit number on the box and on the lego.com product page.

Side by side

3 sets, best value of each row marked

Comparison of LEGO 31389, 31175, 31378
31389 Iconic Ferris WheelRemove31175 Unicorn CastleRemove31378 Space Exploration TelescopeRemove
ThemeCreator 3-in-1Creator 3-in-1Creator 3-in-1
US list price$99.99$44.99$34.99Lowest
Pieces916Most390278
Price per piece10.9¢Lowest11.5¢12.6¢
Age on the box8+8+8+
Status on lego.comAvailableRetiring soonAvailable nowRetiring soonWill ship by October 22, 2026
Retiring soon badge seen sinceNot markedOct 10, 2026Oct 10, 2026
Insiders points650292227
Product pagelego.comlego.comlego.com
Checked