Family Tree

Family Tree (21346-1) is a set in the LEGO Ideas and CUUSOO theme, released in 2024. It has 1,040 pieces.

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Number:21346-1
Released:February 2024
Pieces:1,040
Box size:26.2 × 38.2 × 7.1 cm
Theme:LEGO Ideas and CUUSOO

Box size and weight as measured by Brickset.

In numbers

LEGO planned to retire this set in December 2025.

Product details

Number: 21346-1
Name: Family Tree
Theme: LEGO Ideas and CUUSOO
Released: February 2024
Launched: February 2024
Retired: December 2025 in the United States
Pieces: 1,040
RRP: ≈ 70.22 USD (99.99 CAD) (Canada)≈ 101.01 USD (89.99 EUR) (Germany)≈ 105.59 USD (79.99 GBP) (United Kingdom)79.99 USD (United States)
Price per piece: ≈ 0.068 USD (0.096 CAD) (Canada)≈ 0.097 USD (0.087 EUR) (Germany)≈ 0.102 USD (0.077 GBP) (United Kingdom)0.077 USD (United States)

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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Pricing

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

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Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 70.22 USD (99.99 CAD) unknown tax basis Available 1/5/2024 to 12/25/2025.Recorded by BrickDb since 10/2/2026

Germany ≈ 101.01 USD (89.99 EUR) gross Available 1/5/2024 to 12/11/2025.Recorded by BrickDb since 10/2/2026

United Kingdom ≈ 105.59 USD (79.99 GBP) gross Available 1/5/2024 to 11/28/2025.Recorded by BrickDb since 10/2/2026

United States 79.99 USD net Available 1/5/2024 to 12/26/2025.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Display case for this set

A display case made to fit this set, sold by a partner shop. The price is the shop's own, including VAT; delivery is extra.

Family Tree Display Case for LEGO 21346 46.80 GBP grossplus 19.50 GBP deliverySold by iDisplayit · price read 10/7/2026

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Light kits for this set

LED lighting made to fit this set, sold by a partner shop. The price is the shop's own for its cheapest version, including VAT; delivery is extra.

20% off with the code BRICKDB20

Light Kit for Family Tree 21346 from 32.99 EURSold by Game of Bricks · price read 11/4/2026

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Building instructions

All building instructions for this set on LEGO.com

Parts in this set

215 inventory lines

Catalogue image of the part Sticker Sheet for Set 21346-1

Sticker Sheet for Set 21346-1 10107003· [No Color/Any Color]

×1

Catalogue image of the part Food Pretzel

Food Pretzel 10170· Medium Nougat

×1

Catalogue image of the part Bar Holder with Clip

Bar Holder with Clip 11090· Reddish Brown

×1

Catalogue image of the part Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153· Black

×8

Plate 3 x 3 11212· Red

×1

Catalogue image of the part Sports Roller Skate

Sports Roller Skate 11253· Dark Pink

×2

Catalogue image of the part Plate Special 1 x 2 with Clip Horizontal on Side

Plate Special 1 x 2 with Clip Horizontal on Side 11476· Black

×1

Catalogue image of the part Brick Curved 2 x 1 No Studs [1/2 Bow]

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Black

×8

Catalogue image of the part Headwear Accessory Bow with Heart, Long Ribbon and Pin

Headwear Accessory Bow with Heart, Long Ribbon and Pin 11618· Bright Light Orange

×1

Catalogue image of the part Brick Arch 1 x 3 x 3 [Gothic]

Brick Arch 1 x 3 x 3 [Gothic] 13965· Black

×4

Catalogue image of the part Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports]

Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] 14395· Black

×4

Catalogue image of the part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Dark Turquoise

×2

Catalogue image of the part Tile Special 1 x 1 with Clip with Rounded Edges

Tile Special 1 x 1 with Clip with Rounded Edges 15712· Black

×4

Tile Special 1 x 1 with Clip with Rounded Edges 15712· Red

×1

Tile Special 1 x 1 with Clip with Rounded Edges 15712· Reddish Brown

×2

Catalogue image of the part Brick Curved 1 x 3 x 2 Inverted [Inside Bow]

Brick Curved 1 x 3 x 2 Inverted [Inside Bow] 18653· Black

×4

Same theme, piece count within 15 %

Similar sets

Family Tree

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

On eBay

Recommended retail price

Display case for this set

Light kits for this set

Building instructions

Parts in this set

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