BricksValue

LEGO Piglet's Birthday Fun (43305)

Disney · 544 pieces · 1 minifigure

From £31.38 at Amazon.co.uk · 10% off

Not retiring yet (on sale since 2026)

LEGO Piglet's Birthday Fun (43305)
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Compare prices (UK)

Regular price £34.99

See it at Amazon.co.uk, £31.38

Fair price: Disney sets are usually 19% off here: £28.34 or less would be a good price.

. Amazon offers can be third-party (marked).

Similar sets with bigger discounts

Price history

Lowest price today
£31.38
at Amazon.co.uk
Lowest we’ve recorded
£29.23
Amazon.co.uk, 13 Oct 2026
LEGO’s regular price
£34.99
today’s lowest is 10% off
Tracked since
8 Oct 2026
2 price changes since
Price records (4)
  • 20 October 2026 · Amazon.co.uk£31.38
  • 13 October 2026 · Amazon.co.uk£29.23
  • 11 October 2026 · Amazon.co.uk£31.57
  • 8 October 2026 · LEGO.com UK£34.99

Prices at LEGO.com UK, Amazon.co.uk, Argos, Smyths Toys, Very, John Lewis, The Entertainer and Kidinn, checked daily. A line breaks when a store was out of stock or not selling the set.

LEGO Piglet's Birthday Fun in other countries

The lowest price today in each country where LEGO sells it, converted at the European Central Bank’s rate. Delivery across borders isn’t included: most stores only ship inside their own country.

CountryLowest priceIn GBP
Show all 13 countries

Exchange rates of 22 October 2026.

Set details

Pieces
544
Minifigure
1
Ages
9+
Released
2026
Set number
43305
Theme
Disney
Price per piece
5.8pat today’s lowest price
LEGO.com rating
4.5
LEGO Insiders points
280

LEGO Piglet's Birthday Fun building instructions

Official instructions from LEGO.com, free to download. The LEGO Builder app has them too, many with 3D steps. All instructions on LEGO.com

LEGO Piglet's Birthday Fun parts list

541 pieces in 157 different parts and colors, plus 1 minifigure.

Minifigures

  • Piglet
  • Brick Sloped 30° 1 x 2 x 2/3, Tan×3085984
  • Brick Curved 2 x 1 No Studs [1/2 Bow], Bright Light Blue×1611477
  • Brick Curved 2 x 1 No Studs [1/2 Bow], White×1611477
  • Tile Round 1 x 1 Half Circle, Bright Light Blue×1624246
  • Brick Curved 2 x 1 No Studs [1/2 Bow], Bright Light Orange×1411477
  • Brick Curved 2 x 1 No Studs [1/2 Bow], Tan×1411477

Parts list: Rebrickable.

About the LEGO Piglet's Birthday Fun

Join Piglet’s Birthday Fun (43305) and celebrate Winnie the Pooh’s 100th birthday with this LEGO® ǀ Disney play or display building playset. The detailed buildable model set, for kids and movie fans ages 9 years old and up, encourages open-ended storytelling play and makes a cool home decoration display. It includes a brick-built, posable Piglet character, with a movable head, ears, arms and feet, and a brick-built toy birthday cake. The cake opens to reveal Winnie the Pooh’s house on one side, the Hundred Acre Wood on the other and holds a LEGO ǀ Disney Piglet minifigure. This collectible Winnie the Pooh gift-giving idea is a great choice for any girl or boy’s birthday or holiday. Kids can add this building kit to their LEGO current collection or start a new one around the iconic, adorable Piglet. And as they build, kids can collect all their sets in one place: the LEGO Builder app lets them save their sets, zoom, rotate in 3D and track building progress. Set contains 544 pieces.
  • DISNEY MODEL BUILDING PLAYSET – Movie fans ages 9 plus can share their love for Winnie the Pooh and celebrate his 100th birthday with this Piglet toy in a building set for play or display
  • BELOVED COMPANION – This upscaled Piglet’s Birthday Fun (43305) toy building set presents the Disney character, along with a birthday cake with candle, a LEGO® ǀ Disney Piglet minifigure and more
  • CREATIVE POSING OPTIONS – Pose Piglet, with or without his accessories, by turning his head, moving his ears, lifting his arms and moving his feet, and have the cake beside him either open or closed
  • WINNIE THE POOH COLLECTIBLES – The model building kit includes a birthday cake with a candle, which opens to reveal 2 rooms, plus other imaginative elements
  • GIFT-GIVING IDEA FOR KIDS – This brick-built play and display set is an ideal gift-giving choice for girls, boys and movie fans 9 years old and up who love Disney’s Winnie the Pooh
  • BUILD, PLAY AND DISPLAY – This collectible model is part of a range of play or display Disney characters (each sold separately) for kids, collectors and movie fans who enjoy creative building
  • 3D BUILDING INSTRUCTIONS – Get ready to build like never before with the LEGO® Builder app, where you can save sets, track your progress, zoom in and rotate your set with 3D building instructions
  • DIMENSIONS – Piglet from Disney’s Winnie the Pooh movie in this 544-piece LEGO® ǀ Disney display building set stands over 6.5 in. (17 cm) high, 3 in. (8 cm) wide and 2.5 in. (7 cm) deep

Description: LEGO.com.

LEGO Piglet's Birthday Fun: FAQ

Is the LEGO Piglet's Birthday Fun retiring?

Not yet: the LEGO Piglet's Birthday Fun isn’t flagged as retiring. LEGO.com UK doesn’t list it as “Retiring soon”. We check every day and will update this page the day that changes.

How much is the LEGO Piglet's Birthday Fun?

The lowest price we found today is £31.38 at Amazon.co.uk, out of 2 stores selling it today (regular price £34.99). Prices change often: this page is updated every day.

Should I buy the LEGO Piglet's Birthday Fun now or wait?

10% off at Amazon.co.uk: a fair price. The best price today is £31.38 at Amazon.co.uk, 10% below LEGO’s regular price. Disney sets are usually 19% off here: £28.34 or less would be a good price.

Where can I find the instructions for the LEGO Piglet's Birthday Fun?

LEGO publishes them for free on LEGO.com as 2 PDF booklets, linked on this page, and in the LEGO Builder app.

How many pieces are in the LEGO Piglet's Birthday Fun (43305)?

544 pieces and 1 minifigure. At today’s price, that’s 5.8p per piece.

When was the LEGO Piglet's Birthday Fun released?

It was released in 2026.

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