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Brown Astronaut and Spacebaby

Snapshot

vs RRP
+140% over
Per piece
78¢

Value per piece

cost per part at each reference

78¢lowest market value

Reference

MSRP50¢
Used market78¢
New market$1.20
Set

Brown Astronaut and Spacebaby

Reference
71037-3
Theme
Collectible Minifigures › Series 24 Minifigures
Year
2023
Parts
10

Brown Astronaut and Spacebaby is a LEGO set from the LEGO Collectible Minifigures theme released in 2023. It is built from 10 pieces.

New avg$11.99Used avg$7.79MSRP$4.99

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

See full valuation & price history →Track its value free →
Value historytracking since Jul 26, 2026

Currently $11.99 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.

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Parts in this set (10)

View all parts →

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

Plate Special 3 x 4 with 1 x 4 Center Studs [Plain]1×Minifig Head Special, Baby with Helmet and Airtanks, Yellow Head Pattern, Face with White Pupils printPhoto shows a different color. This lot is Blue.1×Baby / Toddler Body with Fixed Arms with Classic Space Logo printPhoto shows a different color. This lot is Blue.1×Equipment Radio [Extended Handle, Expanded Speaker Grille]1×Tile 1 x 2 with Sleeping Classic Space Baby, Red/Green Buttons printPhoto shows a different color. This lot is Light Bluish Gray.1×Helmet Classic, New Mold 2019Photo shows a different color. This lot is Reddish Brown.1×Hips and Reddish Brown LegsPhoto shows a different color. This lot is Reddish Brown.1×Minifig Neckwear Airtanks with Large HolesPhoto shows a different color. This lot is Reddish Brown.1×Torso, Classic Space Logo print, Reddish Brown Arms and HandsPhoto shows a different color. This lot is Reddish Brown.1×Minifig Head Standard Grin Print [Hollow Stud]Photo shows a different color. This lot is Yellow.1×View all 10 →