LEGO 42646
Autumn’s Room

LEGO 42646 Autumn’s Room box image
Set number
42646
Theme
Friends
Pieces
222 pcs
Year
2025
Used & parts
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“Autumn’s Room” is LEGO® “Friends” theme set number 42646. Released in 2025, it has 222 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.

Part breakdown 129 types

Color split (most first)
Tan×30
Light Aqua×20
Lime×17
Bright Green×16
White×15
Orange×12
Dark Turquoise×12
Medium Nougat×12
Reddish Brown×11
Yellow×11
Trans-Clear×11
Red×8
Main parts (most used first)
60601 Glass for Window 1 x 2 x 2 Flat
Trans-Clear · ×8
24246 Tile Round 1 x 1 Half Circle
Lime · ×7
3005 Brick 1 x 1
Tan · ×6
3069b Tile 1 x 2 with Groove
Bright Green · ×6
24246 Tile Round 1 x 1 Half Circle
Bright Green · ×4
3010 Brick 1 x 4
Dark Green · ×4
4865b Panel 1 x 2 x 1 [Rounded Corners]
Medium Nougat · ×4
68013 Brick Round, Half 1 x 2
Tan · ×4
73878 Window Round 3 x 3 x 2
Yellow · ×4
11477 Slope Curved 2 x 1 No Studs [1/2 Bow]
White · ×3
14769 Tile Round 2 x 2 with Bottom Stud Holder
Orange · ×3
2431 Tile 1 x 4 with Groove
Dark Turquoise · ×3
2453b Brick 1 x 1 x 5 with Solid Stud
Light Aqua · ×3
3023 Plate 1 x 2
Lime · ×3
3024 Plate 1 x 1
Tan · ×3
3710 Plate 1 x 4
Light Aqua · ×3
63864 Tile 1 x 3
Medium Nougat · ×3
63864 Tile 1 x 3
Reddish Orange · ×3
99780 Bracket 1 x 2 - 1 x 2 Inverted
Tan · ×3
11211 Brick Special 1 x 2 with 2 Studs on 1 Side
Reddish Brown · ×2
15573 Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Tan · ×2
18646 Plate Round Half 3 x 6 with 1 x 2 Cutout
Lime · ×2
20482 Tile Round 1 x 1 with Hollow Bar
Bright Light Orange · ×2
22888 Plate Round Half 4 x 8
Yellowish Green · ×2

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