Birthday Cupcake

Retiring soon

Set number

40905-1

Theme

Seasonal

Year

2026

Pieces

174

Minifigures

1 total (1 distinct design) · 1 exclusive

Age

7+

Availability

Insiders Reward

Packaging

Box

Box size (L × W × H)

7.5 × 5.6 × 2.4 in (19.1 × 14.1 × 6.1 cm)

Model size (L × W × H)

4.3 × 3.1 × 3.9 in (11 × 8 × 10 cm)

Box weight

0.49 lb (0.223 kg)

Retail price

not yet known

Current market value

: Avg. New $29.35

• New median $29.99 · typical $24.73–$34.96 · 14 listings

asking prices · updated 2026-09-28 23:18:34 UTC

Release date

2026-01-01

Retiring

2026-12-31

Shelf life

1 year

Instructions

Instructions

All 2 instruction PDFs

Minifigures (1)

• 

  Chef, White Short Legs

  fig-017975

  Only in this set

Qty	Image	Part	Name	Color	Sets
1		33078	Food Hot Dog / Sausage	Bright Green	In 11 sets
2		3001	Brick 2 x 4	Bright Pink	In 98 sets
12		5846	Brick Round, Curved 2 x 2 x 1, Corner	Bright Pink	In 4 sets
2		3022	Plate 2 x 2	Bright Pink	In 146 sets
4		30565	Plate Round Corner 4 x 4	Bright Pink	In 3 sets
4		15573	Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	Bright Pink	In 55 sets
4		6141	Plate Round 1 x 1 with Solid Stud	Dark Pink	In 49 sets
1		24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Green	In 241 sets
4		67329	Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides	Light Bluish Gray	In 54 sets
2		35480	Plate Special 1 x 2 Rounded with 2 Open Studs	Light Bluish Gray	In 426 sets
2		64799	Plate Special 4 x 4 with 2 x 2 Opening	Light Bluish Gray	In 164 sets
4		30414	Brick Special 1 x 4 with 4 Studs on One Side	Lime	In 12 sets
4		25269	Tile Round 1 x 1 Quarter	Lime	In 85 sets
8		3062b	Brick Round 1 x 1 Open Stud	Medium Azure	In 108 sets
2		3666	Plate 1 x 6	Medium Azure	In 145 sets
1		18674	Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	Medium Azure	In 146 sets
4		25269	Tile Round 1 x 1 Quarter	Medium Azure	In 135 sets
4		25269	Tile Round 1 x 1 Quarter	Medium Lavender	In 47 sets
6		3710	Plate 1 x 4	Medium Nougat	In 200 sets
4		25269	Tile Round 1 x 1 Quarter	Medium Nougat	In 74 sets
1		96874	Brick and Axle Separator v2.0	Orange	In 1,420 sets
4		25269	Tile Round 1 x 1 Quarter	Orange	In 96 sets
4		11609	Tile, Star with Stud Holder, Pin Hole	Pearl Gold	In 119 sets
1		3262	Brick Round 2 x 2 Dome Top, Vented Stud	Red	In 43 sets
6		3710	Plate 1 x 4	Red	In 1,220 sets
4		39739	Tile 1 x 1 Heart	Red	In 9 sets
4		3004	Brick 1 x 2	Reddish Brown	In 561 sets
4		3563	Brick Curved 1 x 2 x 2/3 Double Curved Top, No Studs	Reddish Brown	In 49 sets
4		30363	Brick Sloped 18° 4 x 2	Reddish Brown	In 31 sets
8		3040b	Brick Sloped 45° 2 x 1 with Bottom Pin	Reddish Brown	In 258 sets
4		43710	Brick Wedged, Sloped 4 x 2 Triple Left	Reddish Brown	In 11 sets
4		43711	Brick Wedged, Sloped 4 x 2 Triple Right	Reddish Brown	In 13 sets
2		3666	Plate 1 x 6	Reddish Brown	In 507 sets
4		3020	Plate 2 x 4	Reddish Brown	In 907 sets
3		3032	Plate 4 x 6	Reddish Brown	In 248 sets
1		35692	Balloon Dog	Trans-Dark Blue	In 10 sets
8		37775	Wave / Flame Small with Pin	Trans-Orange	In 366 sets
2		22885	Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side	White	In 262 sets
1		43898	Dish 3 x 3 Inverted [Radar]	White	In 146 sets
2		3020	Plate 2 x 4	White	In 1,731 sets
6		79491	Plate Round Corner 2 x 2 with 1 x 1 Cutout	White	In 46 sets
2		35480	Plate Special 1 x 2 Rounded with 2 Open Studs	White	In 438 sets
1		2540	Plate Special 1 x 2 Side Handle [Free Ends]	White	In 299 sets
2		87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)	White	In 439 sets
1		5630	Bar 7 x 3 with Double Clips (Ladder) [Round Clips]	Yellow	In 6 sets
4		6141	Plate Round 1 x 1 with Solid Stud	Yellow	In 686 sets
4		4304	Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version	Yellow	In 47 sets
4		25269	Tile Round 1 x 1 Quarter	Yellow	In 174 sets
1		33078	Food Hot Dog / Sausage	Bright Green	In 11 sets	extra
1		6141	Plate Round 1 x 1 with Solid Stud	Dark Pink	In 49 sets	extra
1		24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Green	In 241 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Lime	In 85 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Medium Azure	In 135 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Medium Lavender	In 47 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Medium Nougat	In 74 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Orange	In 96 sets	extra
1		11609	Tile, Star with Stud Holder, Pin Hole	Pearl Gold	In 119 sets	extra
1		39739	Tile 1 x 1 Heart	Red	In 9 sets	extra
1		37775	Wave / Flame Small with Pin	Trans-Orange	In 366 sets	extra
1		6141	Plate Round 1 x 1 with Solid Stud	Yellow	In 686 sets	extra
1		25269	Tile Round 1 x 1 Quarter	Yellow	In 174 sets	extra

Building instructions

• BI 3105, 40, 40905 V29
• BI 3105, 40, 40905 V39

PDFs from LEGO.com. The same booklet is often printed in several versions (e.g. V29 EU A4 format, V39 US Letter format).