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Set details
- Brand
- Lego
- Partcount
- 157
- Minifigures
- 2
- 2 excl.
- Build Duration
- <1 h
- Age
- 6+
- Release / EOL
- 2023 – 2023
- RRP
- 16,90 CHF
- Part-Out Value
- 16,34 €
Technical data9 entries
Product
- Name
- Birthday Diorama
Dimensions
- Product weight
- 0.1 kg
- Packaging width
- 14.1 cm
- Packaging height
- 6.1 cm
- Packaging length
- 15.7 cm
- Packaging weight
- 0.2 kg
Identification
- MFR
- 40584-1
- EAN
- 5702017434773
- SKU
- 40584
DescriptionManufacturer text
Say “Happy Birthday” in style!

Build a birthday diorama – Create a party scene to mark any LEGO® fan’s birthday. The set includes lots of celebratory details, including balloons, a candle, cakes, gifts and “Happy Birthday” signage
Send birthday wishes – Why not give this LEGO® Birthday Diorama (40584) as a gift to mark the birthday of a friend or loved one of any age from 6+
Dimensions – The scene measures over 3.5 in. (9 cm) high, 3 in. (8 cm) wide and 3 in. (8 cm) deep
Which minifigures are in Birthday Diorama?
The set contains 2 minifigures, 2 of them exclusive to this set.
Boy, White Shirt with Balloons, Dark Purple Top Hat
Girl, Bright Pink Top, Short Tan Legs, Dark Azure Hair
Product images (3)
Similar models from other brands
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Frequently Asked Questions
What is Lego® Birthday Diorama? Contents, parts & details
Lego® Birthday Diorama is a set by Lego from the "LEGO® Other" theme (Set No. 40584, EAN: 5702017434773). According to the VERObricks database, the set includes 157 parts, 2 minifigures, Recommended age 6+. Manufacturer description: "Say “Happy Birthday” in style! • Build a birthday diorama – Create a party scene to mark any LEGO® fan’s birthday. The set includes lots of celebratory details, including balloons, a candle, cakes, gifts and “Happy Birthday” signage • Send birthday…" On VERObricks you can find the set in these categories: LEGO® Other, LEGO® Promotional, Dioramas, Holidays.
Which minifigures are included in Lego® Birthday Diorama?
According to the Rebrickable inventory, Lego® Birthday Diorama contains 2 minifigures: Boy, White Shirt with Balloons, Dark Purple Top Hat, Girl, Bright Pink Top, Short Tan Legs, Dark Azure Hair. 2 figures are exclusive to this set: Boy, White Shirt with Balloons, Dark Purple Top Hat, Girl, Bright Pink Top, Short Tan Legs, Dark Azure Hair. Exclusive figures often keep a set's value stable after retirement; see the price history and used offers above.
When was Lego® Birthday Diorama released and how long will it stay available?
Lego® Birthday Diorama was released in January 2023. The set retired at the end of 2023 (EOL, end of life). New copies come from remaining stock only; for used ones, use the eBay search on this page. The official building instructions are available as 2 PDF files directly from the manufacturer, linked in the set details section.









