Buildable People with Big Emotions (10423-1) is a Basic Set LEGO set released in 2024 with 71 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Basic Set sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 44 unique part types.
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Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
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Release year
2024
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Catalog scale
71 parts listed · 44 inventory lines tracked
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Minifigures
No minifigs in inventory (brick-only or Technic set)
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Build manual
Digital booklet available on this page — use it to verify bag contents
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Shipping weight (est.)
~213 g for parts inventory (excludes box/minifig packaging)
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Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
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Market value
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Building instructions
Official LEGO instructions — read on BrickID
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Parts in this set
44 parts · updating…
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Duplo Brick 1 x 2 x 2 Log Effect18783 · ×4 · White -
Duplo Brick 2 x 23437 · ×2 · Medium Azure -
Duplo Brick 2 x 23437 · ×2 · Black -
Duplo Brick 2 x 23437 · ×2 · Lavender -
Duplo Brick 2 x 2 x 231110 · ×4 · Bright Green -
Duplo Brick 2 x 2 x 2 Slope70676 · ×2 · Red -
Duplo Brick 2 x 3 with Curved Bottom98252 · ×2 · Medium Azure -
Duplo Brick 2 x 3 with Curved Top2302 · ×2 · Lavender -
Duplo Brick 2 x 3 with Curved Top2302 · ×2 · Black -
Duplo Brick 2 x 3 with Curved Top2302 · ×2 · Coral -
Duplo Brick 2 x 3 with Curved Top2302 · ×2 · Blue -
Duplo Brick 2 x 3 x 2 with Curve2301 · ×2 · Bright Light Yellow -
Duplo Brick 2 x 3 x 2 with Curve2301 · ×2 · Bright Green -
Duplo Brick 2 x 3 x 2 with Curved Top11344 · ×2 · Dark Azure -
Duplo Brick 2 x 4 Curved Top98223 · ×1 · Medium Azure -
Duplo Brick 2 x 4 Curved Top, Yellow, Green, Bright Pink, Blue, and Coral Wavy Lines Print98223pr0038 · ×2 · White -
Duplo Brick 2 x 4 Curved Top, Yellow, Green, Medium Azure, Blue, and Bright Print Squares Print98223pr0037 · ×1 · Light Aqua -
Duplo Brick 2 x 4 x 2 Rounded Ends with Happy Face, Reddish Brown Lines and Spots Print4198pr0035 · ×1 · Medium Brown -
Duplo Brick 2 x 4 x 2 Rounded Ends with Sad Face, Dark Pink Markings Print4198pr0032 · ×1 · Warm Tan -
Duplo Brick 2 x 4 x 2 Rounded Ends with Very Happy Face, Open Mouth Smile Print4198pr0031 · ×1 · Reddish Brown -
Duplo Brick 2 x 4 x 2 Rounded Ends with Very Happy Face, Open Mouth Smile with Tooth Print4198pr0033 · ×1 · Nougat -
Duplo Brick 2 x 4 x 2 Rounded Ends with Worried Face, Glasses Print4198pr0034 · ×1 · Medium Nougat -
Duplo Brick 2 x 6 x 2 Curved with 2 x 2 Cutout on Bottom11197 · ×1 · Lavender -
Duplo Brick Round 2 x 2 x 298225 · ×2 · Bright Light Yellow -
Duplo Brick Special 1 x 2 Bow39924 · ×1 · Bright Green -
Duplo Brick Special 1 x 2 Bow39924 · ×1 · Blue -
Duplo Brick, Hair, 2 x 2 Top Studs, Rounded5000 · ×1 · Dark Brown -
Duplo Brick, Hair, 2 x 2 Top Studs, Rounded5000 · ×1 · Lavender -
Duplo Brick, Hair, 2 x 2 Top Studs, Spiked to Side, Spiked Bangs4997 · ×1 · Orange -
Duplo Brick, Hair, 2 x 2 Top Studs, Straight, Jagged Bangs4999 · ×1 · Black -
Duplo Brick, Hair, 2 x 2 Top Studs, Wavy, Long4998 · ×1 · Bright Light Yellow -
Duplo Car Base 2 x 4 with Fixed Axles - 27.5 Yellow Wheels and Black Tires12592c02 · ×1 · Black -
Duplo Plant / Leaf3118 · ×1 · Orange -
Duplo Plant / Leaf3118 · ×1 · Black -
Duplo Plate 2 x 440666 · ×2 · Light Aqua -
Duplo Plate 2 x 440666 · ×2 · Black -
Duplo Plate 2 x 440666 · ×2 · Coral -
Duplo Plate 2 x 440666 · ×2 · Bright Light Yellow -
Duplo Plate 2 x 698233 · ×1 · Blue -
Duplo Plate 4 x 414721 · ×2 · White -
Duplo Plate 4 x 625549 · ×1 · White -
Duplo Plate Round 4 x 498222 · ×1 · Light Aqua -
Duplo Support / Umbrella Stand with Square Base (fits 92002)93353 · ×2 · Blue -
Duplo Support Column 2 x 2 x 6 Round with Open Latticed Back57888 · ×2 · Medium Azure