Brickonomics | Birthday Numbers (40807-1)

Birthday Numbers (40807-1)

LEGO set 40807-1 Birthday Numbers - Image 1

Price Comparison

Find the cheapest deal for Birthday Numbers across 5 retailers in The United States.

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	$19.99
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Set details

Name: Birthday Numbers
Set number: 40807-1
Year: 2025
Theme: Seasonal
Number of parts: 281
Number of part types: 138
Age rating: 6+
Retail price: $19.99
Retirement date: 31-12-2026

Celebrate birthdays with the LEGO® Birthday Numbers (40807) building set for kids aged 6 and over. Featuring 10 buildable animal numbers, this set lets boys and girls have fun assembling colourful digits before using them as birthday cake toppers or animal decor. Animal lovers will enjoy creating the 10 numbers and discovering the cute creatures they’re based on – a dog, duck, crab, rooster, toucan, flamingo, crocodile, spider, whale and snake. Kids can build these learning toys independently or multiply the fun by sharing them with friends and family. Once they’re complete, the numbers become a colourful animal display that can be rearranged to celebrate many birthdays to come – take a memorable photo of the young builder with the numbers every year and watch them grow! As well as making a cool birthday gift that can be enjoyed every year, this learning toy set is an excellent educational gift that encourages kids to practice their numeracy skills and expand their animal knowledge.

Price History

Track how the lowest available price for set 40807-1 in The United States has changed over time.

Browse all 281 parts in set 40807-1 with individual pricing from BrickLink or Brick Owl.

Price source:

Value of parts: $38.86
Pricing information known of 138/138 parts.

Part

Color

Quantity

Average price

Total

Value

Brick Curved 1 x 2 x 1 with Curved Top

Dark Orange

$0.54

$3.26

6 x $0.54

$3.26

Brick 1 x 2 without Bottom Tube

Trans-Clear

$0.14

$2.99

22 x $0.14

$2.99

Plate 4 x 6

Bright Green

$2.36

$2.36

1 x $2.36

$2.36

Brick Special 1 x 1 with Stud on 1 Side

Green

$0.39

$1.97

5 x $0.39

$1.97

Brick Wedged, Curved 2 x 1 with Stud Notch Right

Dark Turquoise

$0.27

$1.36

5 x $0.27

$1.36

Plate 1 x 2

Trans-Clear

$0.14

$1.09

8 x $0.14

$1.09

Brick Curved 3 x 1 No Studs

Reddish Brown

$0.34

$1.02

3 x $0.34

$1.02

Brick Sloped 65° 2 x 1 x 2

Yellow

$0.96

$0.96

1 x $0.96

$0.96

Plate 4 x 6

Dark Orange

$0.86

$0.86

1 x $0.86

$0.86

Plate Special 1 x 1 with Vertical Tooth

Red

$0.38

$0.76

2 x $0.38

$0.76

Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side

Dark Turquoise

$0.34

$0.68

2 x $0.34

$0.68

Plate 1 x 5

Dark Blue

$0.20

$0.61

3 x $0.20

$0.61

Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]

Dark Orange

$0.53

$0.53

1 x $0.53

$0.53

Brick Round 1 x 1 Open Stud

Trans-Clear

$0.05

$0.49

9 x $0.05

$0.49

Tile Round 1 x 1 with Black Off-Center Dot/Circle/Eye print

White

$0.22

$0.43

2 x $0.22

$0.43

Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder

Dark Bluish Gray

$0.43

$0.43

1 x $0.43

$0.43

Brick 1 x 1

Black

$0.11

$0.43

4 x $0.11

$0.43

Plate 1 x 6

Green

$0.14

$0.41

3 x $0.14

$0.41

Brick Sloped Inverted 45° 2 x 1

Bright Light Yellow

$0.20

$0.41

2 x $0.20

$0.41

Plate Special Round 1 x 2 Half Circle with Stud (Jumper)

Reddish Brown

$0.20

$0.41

2 x $0.20

$0.41

Bracket 1 x 1 - 1 x 2

Dark Orange

$0.39

$0.39

1 x $0.39

$0.39

Plate Special 1 x 2 with Clip Vertical on End

Reddish Brown

$0.19

$0.38

2 x $0.19

$0.38

Brick Sloped Inverted 45° 2 x 1

Bright Pink

$0.19

$0.38

2 x $0.19

$0.38

Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]

Bright Green

$0.10

$0.38

4 x $0.10

$0.38

Brick 1 x 2

Dark Orange

$0.10

$0.38

4 x $0.10

$0.38

Brick Curved 3 x 1 No Studs

Dark Tan

$0.18

$0.35

2 x $0.18

$0.35

Brick 1 x 2 x 5 without Side Supports

Trans-Clear

$0.34

$0.34

1 x $0.34

$0.34

Plate 1 x 6

Reddish Orange

$0.34

$0.34

1 x $0.34

$0.34

Brick Sloped Inverted 45° 2 x 1

Black

$0.05

$0.33

6 x $0.05

$0.33

Plate 1 x 2

Bright Green

$0.11

$0.33

3 x $0.11

$0.33

Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder

Bright Light Blue

$0.31

$0.31

1 x $0.31

$0.31

Brick Sloped Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection

Dark Blue

$0.31

$0.31

1 x $0.31

$0.31

Plate 4 x 6

Dark Azure

$0.31

$0.31

1 x $0.31

$0.31

Plate 2 x 2

Dark Brown

$0.30

$0.30

1 x $0.30

$0.30

Brick 1 x 4

Blue

$0.14

$0.27

2 x $0.14

$0.27

Plate 1 x 2

Dark Brown

$0.07

$0.27

4 x $0.07

$0.27

Plate 4 x 6

Green

$0.27

$0.27

1 x $0.27

$0.27

Tile Round 1 x 1 with Black Animal Eye print

Yellow

$0.26

$0.26

1 x $0.26

$0.26

Brick Sloped 45° 2 x 1 with Bottom Pin

Reddish Brown

$0.08

$0.24

3 x $0.08

$0.24

Brick Sloped 65° 2 x 1 x 2

Lime

$0.24

$0.24

1 x $0.24

$0.24

Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud

Black

$0.12

$0.24

2 x $0.12

$0.24

Brick 1 x 2

Bright Pink

$0.04

$0.24

6 x $0.04

$0.24

Plate 1 x 1

Reddish Brown

$0.05

$0.22

4 x $0.05

$0.22

Brick Sloped 45° 2 x 1 with Bottom Pin

Black

$0.05

$0.22

4 x $0.05

$0.22

Brick 1 x 2

Red

$0.05

$0.22

4 x $0.05

$0.22

Brick Special 1 x 1 Studs on 4 Sides

Reddish Brown

$0.22

$0.22

1 x $0.22

$0.22

Plate 1 x 6

Dark Azure

$0.11

$0.22

2 x $0.11

$0.22

Tile Round 1 x 1 with Squinted Eye, Center Side Pupil print

White

$0.11

$0.22

2 x $0.11

$0.22

Plate 1 x 6

Bright Pink

$0.11

$0.22

2 x $0.11

$0.22

Brick Sloped Inverted 45° 2 x 1

Reddish Brown

$0.07

$0.20

3 x $0.07

$0.20

Brick 1 x 1

Tan

$0.07

$0.20

3 x $0.07

$0.20

Brick Sloped Inverted 45° 2 x 1

Dark Red

$0.07

$0.20

3 x $0.07

$0.20

Plate 4 x 6

Dark Blue

$0.20

$0.20

1 x $0.20

$0.20

Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side

Dark Orange

$0.19

$0.19

1 x $0.19

$0.19

Plate 1 x 6

Red

$0.10

$0.19

2 x $0.10

$0.19

Tile 1 x 3

Bright Light Yellow

$0.19

$0.19

1 x $0.19

$0.19

Brick 1 x 6

Green

$0.19

$0.19

1 x $0.19

$0.19

Brick Special 1 x 1 with Studs on 2 Adjacent Sides

White

$0.18

$0.18

1 x $0.18

$0.18

Plate 4 x 6

Blue

$0.18

$0.18

1 x $0.18

$0.18

Plate 4 x 6

Tan

$0.18

$0.18

1 x $0.18

$0.18

Brick 1 x 2

Blue

$0.05

$0.16

3 x $0.05

$0.16

Plate 1 x 4

Green

$0.08

$0.16

2 x $0.08

$0.16

Plate 4 x 6

Dark Tan

$0.16

$0.16

1 x $0.16

$0.16

Brick 1 x 1

Dark Tan

$0.08

$0.16

2 x $0.08

$0.16

Plate Special 1 x 1 with Vertical Tooth

White

$0.04

$0.16

4 x $0.04

$0.16

Brick 1 x 2

Medium Lavender

$0.04

$0.16

4 x $0.04

$0.16

Brick 1 x 2

Bright Light Yellow

$0.04

$0.16

4 x $0.04

$0.16

Brick Sloped 45° 2 x 1 with Bottom Pin

Dark Azure

$0.04

$0.16

4 x $0.04

$0.16

Tile Round 1 x 1 with White Dot/Circle/Eye print

Black

$0.04

$0.16

4 x $0.04

$0.16

Brick Special 1 x 4 with 4 Studs on One Side

Reddish Brown

$0.15

$0.15

1 x $0.15

$0.15

Brick 1 x 1

Green

$0.07

$0.14

2 x $0.07

$0.14

Plate 4 x 6

Medium Azure

$0.14

$0.14

1 x $0.14

$0.14

Brick 1 x 1

Reddish Brown

$0.07

$0.14

2 x $0.07

$0.14

Plate 1 x 1 x 2/3 with Open Stud

White

$0.14

$0.14

1 x $0.14

$0.14

Brick Special 1 x 2 with Studs on 2 Sides

Dark Tan

$0.14

$0.14

1 x $0.14

$0.14

Plate 4 x 6

Lime

$0.14

$0.14

1 x $0.14

$0.14

Brick Curved 3 x 1 No Studs

Yellow

$0.14

$0.14

1 x $0.14

$0.14

Brick Special 1 x 1 with Stud on 1 Side

Dark Turquoise

$0.12

$0.12

1 x $0.12

$0.12

Tile 1 x 4 with Groove

Red

$0.12

$0.12

1 x $0.12

$0.12

Brick Sloped 45° 2 x 1 with Bottom Pin

Green

$0.04

$0.12

3 x $0.04

$0.12

Brick Sloped 45° 2 x 1 with Bottom Pin

Dark Red

$0.04

$0.12

3 x $0.04

$0.12

Tile Round 1 x 1 with Black Eye with Two Pupils Print

White

$0.05

$0.11

2 x $0.05

$0.11

Brick Special 1 x 1 with Stud on 1 Side

Medium Lavender

$0.05

$0.11

2 x $0.05

$0.11

Brick Sloped Inverted 45° 2 x 1

Dark Azure

$0.05

$0.11

2 x $0.05

$0.11

Tile 1 x 2 with Groove

Reddish Brown

$0.11

$0.11

1 x $0.11

$0.11

Tile 1 x 4 with Groove

Green

$0.11

$0.11

1 x $0.11

$0.11

Tile Round 1 x 1 with Medium Azure Eye, Black Pupil print

White

$0.11

$0.11

1 x $0.11

$0.11

Flame / Headwear Accessory Plume / Feather, Triple Point

Trans-Light Blue

$0.11

$0.11

1 x $0.11

$0.11

Plate Special 1 x 1 Rounded with Handle

Reddish Brown

$0.11

$0.11

1 x $0.11

$0.11

Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side

Red

$0.11

$0.11

1 x $0.11

$0.11

Tile 1 x 2 with Groove

Black

$0.10

$0.10

1 x $0.10

$0.10

Brick 1 x 2

Dark Tan

$0.10

$0.10

1 x $0.10

$0.10

Plate 1 x 6

Black

$0.10

$0.10

1 x $0.10

$0.10

Tile 1 x 2 with Groove

Blue

$0.10

$0.10

1 x $0.10

$0.10

Brick 1 x 3

White

$0.10

$0.10

1 x $0.10

$0.10

Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]

Bright Light Orange

$0.10

$0.10

1 x $0.10

$0.10

Plate 1 x 4

White

$0.08

$0.08

1 x $0.08

$0.08

Tile Round 1 x 1 Half Circle

Red

$0.08

$0.08

1 x $0.08

$0.08

Brick 1 x 2

Black

$0.08

$0.08

1 x $0.08

$0.08

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Red

$0.04

$0.08

2 x $0.04

$0.08

Brick Sloped 45° 2 x 1 with Bottom Pin

Bright Light Orange

$0.04

$0.08

2 x $0.04

$0.08

Plate 1 x 4

Black

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 6

Bright Light Yellow

$0.07

$0.07

1 x $0.07

$0.07

Brick 1 x 4

Bright Pink

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 4

Dark Tan

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 1

Black

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 3

Reddish Brown

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 3

Red

$0.07

$0.07

1 x $0.07

$0.07

Plate 1 x 2

Black

$0.07

$0.07

1 x $0.07

$0.07

Brick Sloped Inverted 45° 2 x 1

Red

$0.07

$0.07

1 x $0.07

$0.07

Brick Special 1 x 1 with Stud on 1 Side

Lime

$0.05

$0.05

1 x $0.05

$0.05

Brick Sloped Inverted 45° 2 x 1

Dark Tan

$0.05

$0.05

1 x $0.05

$0.05

Tile Round 1 x 1 with Black Eye with Central Pupil Partially Closed Print

White

$0.05

$0.05

1 x $0.05

$0.05

Plate 1 x 4

Bright Light Yellow

$0.05

$0.05

1 x $0.05

$0.05

Brick Special 1 x 1 with Stud on 1 Side

Dark Azure

$0.05

$0.05

1 x $0.05

$0.05

Tile 1 x 1 with Groove

Yellow

$0.05

$0.05

1 x $0.05

$0.05

Plate 1 x 4

Bright Pink

$0.05

$0.05

1 x $0.05

$0.05

Plate 1 x 2

Bright Light Orange

$0.05

$0.05

1 x $0.05

$0.05

Plate Round 1 x 1 with Open Stud

Trans-Light Blue

$0.05

$0.05

1 x $0.05

$0.05

Brick Sloped 45° 2 x 1 with Bottom Pin

Bright Pink

$0.03

$0.05

2 x $0.03

$0.05

Plate 1 x 2

Medium Lavender

$0.03

$0.05

2 x $0.03

$0.05

Brick Sloped 45° 2 x 1 with Bottom Pin

Medium Lavender

$0.03

$0.05

2 x $0.03

$0.05

Plate Round 1 x 1 with Solid Stud

Black

$0.04

$0.04

1 x $0.04

$0.04

Tile 1 x 1 with Groove

Bright Pink

$0.04

$0.04

1 x $0.04

$0.04

Plate 1 x 4

Orange

$0.04

$0.04

1 x $0.04

$0.04

Brick Sloped 45° 2 x 1 with Bottom Pin

Red

$0.04

$0.04

1 x $0.04

$0.04

Brick Sloped Inverted 45° 2 x 1

Green

$0.04

$0.04

1 x $0.04

$0.04

Plate 1 x 1

Bright Light Orange

$0.04

$0.04

1 x $0.04

$0.04

Tile 1 x 2 with Groove

Bright Pink

$0.04

$0.04

1 x $0.04

$0.04

Plant, Carrot Top

Bright Light Orange

$0.04

$0.04

1 x $0.04

$0.04

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Dark Blue

$0.04

$0.04

1 x $0.04

$0.04

Brick 1 x 1

Bright Pink

$0.04

$0.04

1 x $0.04

$0.04

Brick 1 x 2

Bright Green

$0.04

$0.04

1 x $0.04

$0.04

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Dark Turquoise

$0.04

$0.04

1 x $0.04

$0.04

Plate 1 x 2

Red

$0.04

$0.04

1 x $0.04

$0.04

Tile Round 1 x 1 with Curved Black Eye with Central Pupil Partially Closed Print

White

$0.03

$0.03

1 x $0.03

$0.03

Tile Round 1 x 1 with Offset Black Eye Print

White

$0.03

$0.03

1 x $0.03

$0.03

Tile Round 1 x 1 with Black Eye Closed with Eyelashes Print

White

$0.01

$0.01

1 x $0.01

$0.01

Compare the value of buying Birthday Numbers as a complete set versus the total value of all parts individually.

BrickLink
Condition	Timespan	Avg price	Items sold	Inventory value	Ratio
New	6 months	?	?	$34.95	?
Used	6 months	?	?	$0.00	?

Brick Owl
Condition	Timespan	Avg price	Inventory value	Ratio
New	Current	$23.86	$41.57	1.74
	6 months	?	$37.94	?
	1 year	?	$38.86	?
Used	Current	?	$39.91	?

Combined 6 Month Sales Volume (New)
Total items sold	?

Animal lovers will enjoy creating the 10 numbers and discovering the cute creatures they’re based on – a dog, duck, crab, rooster, toucan, flamingo, crocodile, spider, whale and snake. Kids can build these learning toys independently or multiply the fun by sharing them with friends and family. Once they’re complete, the numbers become a colourful animal display that can be rearranged to celebrate many birthdays to come – take a memorable photo of the young builder with the numbers every year and watch them grow!

As well as making a cool birthday gift that can be enjoyed every year, this learning toy set is an excellent educational gift that encourages kids to practice their numeracy skills and expand their animal knowledge.

Animal numbers – Multiply kids’ creativity with this LEGO® Birthday Numbers building set for boys and girls aged 6 and up
10 animal figures – The set includes 10 different animals: a dog, duck, crab, rooster, toucan, flamingo, crocodile, spider, whale and snake
Celebrate birthdays – Use the numbers as birthday decorations or birthday cake toppers or to count down to birthdays
Animal decor – Each number is built on a baseplate, making them easy to display proudly as LEGO® decor once they’re complete
Educational gift – The learning toy set encourages kids to practice counting and expand their animal knowledge
Make memories – Take a memorable photo of young builders with the numbers each year as they grow
Build together – Kids can build the LEGO® numbers independently or share the fun by co-building them with friends and family
Dimensions – Each animal number measures over 2.5 in. (7.5 cm) high, 1.5 in. (4.5 cm) wide and 1 in. (3 cm) deep

Find the cheapest offers for set 40807-1 from sellers on secondary marketplaces like Brick Owl and eBay. As an eBay Partner Network Affiliate and Brick Owl Affiliate, I earn from qualifying purchases.

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