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Train Bridge and Tracks Expansion Set

Snapshot

vs RRP
+6% over
Per piece
57¢

Value per piece

cost per part at each reference

57¢lowest market value

about 40% under retail, which runs ~95¢ a piece

Reference

MSRP95¢
Used market57¢
New market$1.00
Set Expected retirement · Dec 2029

Train Bridge and Tracks Expansion Set

Reference
10426-1
Theme
Duplo › Trains
Year
2025
Parts
42
UPC
673419388993
EAN
5702017583815

Train Bridge and Tracks Expansion Set is a LEGO set from the LEGO Duplo theme released in 2025. The set contains 42 parts.

New avg$42.21Used avg$23.90MSRP$39.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value history$42.21▲ +$7.31 (+20.9%)all time
$27$32$38retail $39.99
Jul 4New · used (dashed)Jul 23

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Parts in this set (18)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Duplo Brick 2 x 24×Duplo Brick 2 x 42×Duplo Plant, Flower with 1 Top Stud1×Duplo Telephone with Reinforced Antenna and Keypad and Speech Bubbles PrintPhoto shows a different color. This lot is Dark Azure.1×Duplo Train Crossing Gate Base / Crane Base with Bottom HolePhoto shows a different color. This lot is Dark Blue.1×Duplo Brick 2 x 24×Duplo Train Track 4 x 8 Straight8×Duplo Train Track Bridge Middle Section with 2 x 2 Studs on Both SidesPhoto shows a different color. This lot is Light Bluish Gray.2×Duplo Train Track, Bridge Lower SectionPhoto shows a different color. This lot is Light Bluish Gray.2×Duplo Brick 2 x 24×Duplo Brick 2 x 42×Duplo Plant, Flower with 1 Top StudsPhoto shows a different color. This lot is Medium Lavender.1×Duplo Figure with Construction Helmet White, Reddish Brown Hair, with Vibrant Yellow Vest, Dark Blue LegsPhoto shows a different color. This lot is Neon Yellow.1×Duplo Train Action Plate with White Stripe in Circle Print, Stop ActionPhoto shows a different color. This lot is Red.1×View all 18 →