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LEGO Duplo 10423 Buildable People with Big Emotions

202471 piecesno minifigures

LEGO 10423 Buildable People with Big Emotions

Specifications

Set number10423
Release year2024
Piece count71
Minifigures0
ThemeDuplo
SubthemeBasic Set
Building instructionsDownload the instructions on lego.com

Where to buy set 10423

Also on: Amazon.co.uk · Amazon.ca

Price and availability are provided by partner stores and may change at any time.

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LEGO set 10423, Buildable People with Big Emotions, is part of the Duplo theme and sits in the Basic Set branch. Released in 2024, it contains 71 pieces for making expressive buildable people, with an open format focused on simple rebuilding and emotions.

Buildable People with Big Emotions uses Duplo as a character building set rather than as a fixed location, vehicle, or licensed scene.

The supplied French retail title states that 5 characters can be personalized.

This set is mainly suited to play, discussion, and repeated handling, rather than display as a single finished model. In a Duplo collection, it can add buildable people to houses, town scenes, or other basic layouts. Compared with more setting based Duplo sets, it is broader and more modular in purpose.

Inventory of set 10423

The inventory of set 10423 lists 71 pieces, spare parts excluded: 44 different lots (one shape in one color) for 32 part shapes.

Colors of set 10423

Main color: black, making up 13% of the parts, followed by white (13%) and bright light yellow (9.9%).

ColorPartsShare
Black913%
White913%
Bright Light Yellow79.9%
Bright Green79.9%
Medium Azure79.9%
Lavender68.5%
Blue68.5%
Coral45.6%
Light Aqua45.6%
Dark Azure22.8%
Other colors (8)1014%

Most common parts in set 10423

PartColorQuantity
Duplo Brick 1 x 2 x 2 Log Effect 18783White4
Duplo Brick 2 x 2 x 2 31110Bright Green4
Duplo Brick 2 x 3 x 2 with Curved Top 11344Dark Azure2
Duplo Plate 4 x 4 14721White2
Duplo Brick 2 x 3 x 2 with Curve 2301Bright Light Yellow2
Duplo Brick 2 x 3 x 2 with Curve 2301Bright Green2
Duplo Brick 2 x 3 with Curved Top 2302Blue2
Duplo Brick 2 x 3 with Curved Top 2302Lavender2
Duplo Brick 2 x 3 with Curved Top 2302Coral2
Duplo Brick 2 x 3 with Curved Top 2302Black2

14 of the 32 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 10423

7 part shapes in set 10423 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. Counting colors, 15 lots in the set are not found in any other set.

PartColor
Duplo Brick, Hair, 2 x 2 Top Studs, Rounded 5000Lavender
Duplo Brick 2 x 4 Curved Top, Yellow, Green, Bright Pink, Blue, and Coral Wavy Lines Print 98223pr0038White
Duplo Brick 2 x 4 x 2 Rounded Ends with Very Happy Face, Open Mouth Smile with Tooth Print 4198pr0033Nougat
Duplo Brick 2 x 4 x 2 Rounded Ends with Happy Face, Reddish Brown Lines and Spots Print 4198pr0035Medium Brown
Duplo Brick 2 x 4 x 2 Rounded Ends with Sad Face, Dark Pink Markings Print 4198pr0032Warm Tan
Duplo Brick 2 x 4 x 2 Rounded Ends with Worried Face, Glasses Print 4198pr0034Medium Nougat
Duplo Brick 2 x 4 Curved Top, Yellow, Green, Medium Azure, Blue, and Bright Print Squares Print 98223pr0037Light Aqua

No similarly sized set supplies more than a quarter of its parts: set 10423 relies on a little-shared assortment.

Size of set 10423 within its line

With 71 pieces, set 10423 ranks #183 out of 522 Duplo sets in our database, which have an average of 69 parts. Among the 571 sets released in 2024, it ranks #481.

Frequently asked questions

How many pieces does LEGO set 10423 Buildable People with Big Emotions have?

LEGO set 10423 Buildable People with Big Emotions has 71 pieces. It was released in 2024 as part of the Duplo theme.

What year was LEGO set 10423 released?

Set 10423 Buildable People with Big Emotions was released in 2024 and belongs to the Duplo theme.

Which minifigures are included in set 10423?

LEGO set 10423 Buildable People with Big Emotions does not include any minifigures.

Where can I find the building instructions for set 10423?

The instructions for LEGO set 10423 Buildable People with Big Emotions can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 10423.

What is the main color of LEGO set 10423?

Black, with 9 out of 71 pieces, or 13%. Next come white (13%) and bright light yellow (9.9%).

How many different parts does set 10423 contain?

Set 10423 has 44 different lots (one shape in one color), covering 32 part shapes. Most common part: Duplo Brick 1 x 2 x 2 Log Effect in white, with 4 copies.

Does LEGO set 10423 contain any exclusive parts?

Yes: 7 part shapes exist in no other set, for example: Duplo Brick, Hair, 2 x 2 Top Studs, Rounded.

Is the set based on a specific Duplo location?

No. It is classified under Duplo, Basic Set, so its focus is on customizable buildable people rather than a fixed place.

Set number10423
Release year2024
ThemeDuplo
Piece count71
Minifigures0
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30