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Part
Duplo Brick 2 x 2
3437
Duplo, Quatro and Primo
Appears in 1,246 official sets
Catalog rarity
Common
Used in 1246 official sets — a staple element in many builds. Available in 71 catalog colors.
Based on official set inventories in our catalog — not market price or production volume.
Best sets to source this part
Smallest official sets that include this element — useful when you only need one piece, not the whole theme.
Duplo Brick 2 x 2 (part 3437) is a Duplo, Quatro and Primo used in 1246 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Duplo, Quatro and Primo
- → Appears in 1,246 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Market value
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Color variants
White
Red
Blue
Yellow
Black
Green
Brown
Dark Gray
Light Gray
Medium Dark Pink
Light Yellow
Trans-Yellow
Trans-Light Blue
Dark Orange
Orange
Medium Blue
Nougat
Flat Dark Gold
Tan
Medium Orange
Bright Green
Trans-Green
Pearl Light Gray
Trans-Red
Related parts (prints, molds, alternates)
- [P] 3437pr0001 — Duplo Brick 2 x 2 with Multi Green Colored Crystals / Gems print
- [P] 3437pr0002 — Duplo Brick 2 x 2 with 6 Stars Print
- [P] 3437pr0003 — Duplo Brick 2 x 2 with Chipmunk Head with One Tooth Print (Chip)
- [P] 3437pr0004 — Duplo Brick 2 x 2 with Chipmunk Head with Red Nose and Two Teeth Print (Dale)
- [P] 3437pr0005 — Duplo Brick 2 x 2 with Orange, Tan, and Sand Red Bricks Print
- [P] 3437pr0006 — Duplo Brick 2 x 2 with Yellow '4' Print
- [P] 3437pr0007 — Duplo Brick 2 x 2 with Silver Number 1 Print
- [P] 3437pr0008 — Duplo Brick 2 x 2 with Black and Yellow Danger Stripes Print
- [P] 3437pr0009 — Duplo Brick 2 x 2 with Eye, Lion's Print
- [P] 3437pr0010 — Duplo Brick 2 x 2 with 4 Carrots Print
- [P] 3437pr0011 — Duplo Brick 2 x 2 with 8 White Dots Print
- [P] 3437pr0012 — Duplo Brick 2 x 2 with 2 Yellow Dots Print
- [P] 3437pr0013 — Duplo Brick 2 x 2 with 'BANANAS' AND Two Bunches of Bananas Print
- [P] 3437pr0014 — Duplo Brick 2 x 2 with Green Lattice Peak Print
- [P] 3437pr0015 — Duplo Brick 2 x 2 with Lego Logo Print
- [P] 3437pr0016 — Duplo Brick 2 x 2 with Berries on Sprigs Print
- [P] 3437pr0017 — Duplo Brick 2 x 2 with Flower Wallpaper Print
- [P] 3437pr0018 — Duplo Brick 2 x 2 with Tomatoes Print
- [P] 3437pr0019 — Duplo Brick 2 x 2 with Eye, Rhino's Print on Two Sides
- [P] 3437pr0020 — Duplo Brick 2 x 2 with Spider Print
- [P] 3437pr0021 — Duplo Brick 2 x 2 with '1' Print
- [P] 3437pr0022 — Duplo Brick 2 x 2 with Fancy Cake Print
- [P] 3437pr0023 — Duplo Brick 2 x 2 with Two Apples Print
- [P] 3437pr0024 — Duplo Brick 2 x 2 with Two Rabbits Print
- [P] 3437pr0025 — Duplo Brick 2 x 2 with Number 1 Yellow Print
- [P] 3437pr0026 — Duplo Brick 2 x 2 with Three Chicks Print
- [P] 3437pr0027 — Duplo Brick 2 x 2 with '1' Print
- [P] 3437pr0028 — Duplo Brick 2 x 2 with Radio Print
- [P] 3437pr0029 — Duplo Brick 2 x 2 with '2' Print
- [P] 3437pr0030 — Duplo Brick 2 x 2 with Two Mice Print
- [P] 3437pr0031 — Duplo Brick 2 x 2 with Pretzel Print
- [P] 3437pr0032 — Duplo Brick 2 x 2 with Money Print
- [P] 3437pr0033 — Duplo Brick 2 x 2 with Caterpillar Print
- [P] 3437pr0034 — Duplo Brick 2 x 2 with Apples and Worm Print
- [P] 3437pr0035 — Duplo Brick 2 x 2 with '3' Print
- [P] 3437pr0036 — Duplo Brick 2 x 2 with Red '5' Print
- [P] 3437pr0037 — Duplo Brick 2 x 2 with 5 Ladybugs Print
- [P] 3437pr0038 — Duplo Brick 2 x 2 with Trophy Cup Print
- [P] 3437pr0039 — Duplo Brick 2 x 2 with 2 Sandwich Halves Print
- [P] 3437pr0040 — Duplo Brick 2 x 2 with Acorns print
- [P] 3437pr0041 — Duplo Brick 2 x 2 with Mushrooms print
- [P] 3437pr0042 — Duplo Brick 2 x 2 with 2 Ducks / Ducklings Print
- [P] 3437pr0043 — Duplo Brick 2 x 2 with Black Checkered Print
- [P] 3437pr0044 — Duplo Brick 2 x 2 with Present with Yellow Ribbon and Bow over Polka Dot Gift Paper Print
- [P] 3437pr0045 — Duplo Brick 2 x 2 with Red and Yellow Knobs, Gauge, and '123' Display Print
- [P] 3437pr0046 — Duplo Brick 2 x 2 with 2 Pumpkins Print
- [P] 3437pr0047 — Duplo Brick 2 x 2 with Eye, Crocodile Slanted Print, on Two Sides
- [P] 3437pr0048 — Duplo Brick 2 x 2 with Giraffe's Foot Print
- [P] 3437pr0049 — Duplo Brick 2 x 2 with Eye with White Spot and Varied Color Curve inside a Black Circle Print on Both Sides
- [P] 3437pr0050 — Duplo Brick 2 x 2 with Eye, Giraffe's Print, on Two Sides
- [P] 3437pr0051 — Duplo Brick 2 x 2 with Apples in Crate Print
- [P] 3437pr0052 — Duplo Brick 2 x 2 with Present with Red Bow and White Gift Tag on Red Striped Gift Paper Print
- [P] 3437pr0053 — Duplo Brick 2 x 2 with 3 Orange Shrimp Print
- [P] 3437pr0054 — Duplo Brick 2 x 2 with White Icicles Print
- [P] 3437pr0055 — Duplo Brick 2 x 2 with Eye without White Spot Print, on One Side
- [P] 3437pr0056 — Duplo Brick 2 x 2 with Eye without White Spot Print, on Two Sides
- [P] 3437pr0057 — Duplo Brick 2 x 2 with Eye, Elephant's Print
- [P] 3437pr0058 — Duplo Brick 2 x 2 with Elephant Foot Print
- [P] 3437pr0059 — Duplo Brick 2 x 2 with Eye without White Print, on One Side, Offset Left
- [P] 3437pr0060 — Duplo Brick 2 x 2 with Acorns Print
- [P] 3437pr0061 — Duplo Brick 2 x 2 with Dinosaur Skull Print
- [P] 3437pr0062 — Duplo Brick 2 x 2 with 2 Worms Print
- [P] 3437pr0063 — Duplo Brick 2 x 2 with Yellow '523' Antique Style Print
- [P] 3437pr0064 — Duplo Brick 2 x 2 with Flying Bee Print
- [P] 3437pr0065 — Duplo Brick 2 x 2 with Bluebird and Dark Pink Flower Print
- [P] 3437pr0066 — Duplo Brick 2 x 2 with 3 Shells and Silver Bubbles Print
- [P] 3437pr0067 — Duplo Brick 2 x 2 with Eye with White Spot Print, on Two Sides - Type 1
- [P] 3437pr0068 — Duplo Brick 2 x 2 with Eye, White Dot, White All Around Pupil Print, on Two Sides - Type 2
- [P] 3437pr0069 — Duplo Brick 2 x 2 with Coins and Red Gems (Jewels) Print
- [P] 3437pr0070 — Duplo Brick 2 x 2 with Watermelon Print
- [P] 3437pr0071 — Duplo Brick 2 x 2 with 2 Carrots Print
- [P] 3437pr0072 — Duplo Brick 2 x 2 with 3 Jam Jars Print
- [P] 3437pr0073 — Duplo Brick 2 x 2 with Strawberries Print
- [P] 3437pr0074 — Duplo Brick 2 x 2 with Strawberries and Jam Jar Print
- [P] 3437pr0075 — Duplo Brick 2 x 2 with Red, Blue, Lime Leaves, Eggs print
- [P] 3437pr0076 — Duplo Brick 2 x 2 with Red, Blue, Lime Leaves, Hidden Picture print
- [P] 3437pr0077 — Duplo Brick 2 x 2 with Red, Blue, Lime Leaves, Hidden Picture print
- [P] 3437pr0078 — Duplo Brick 2 x 2 with Red, Blue, Lime Leaves, Snail print
- [P] 3437pr0079 — Duplo Brick 2 x 2 with Red, Blue, Lime Leaves, Acorns print
- [P] 3437pr0080 — Duplo Brick 2 x 2 with Race Driver, Nougat Face, Dark Bluish Grey Visor print
- [P] 3437pr0081 — Duplo Brick 2 x 2 with Race Driver, Nougat Face, Black Visor print
- [P] 3437pr0082 — Duplo Brick 2 x 2 with Bright Pink Bunny Nose, Mouth, Carrot print
- [P] 3437pr0083 — Duplo Brick 2 x 2 with Cupcake, Cookies with Snow Flakes print
- [P] 3437pr0084 — Duplo Brick 2 x 2 with Dark Pink Dogs, Pizza, Lime/Reddish Orange Background print
- [P] 3437pr0085 — Duplo Brick 2 x 2 with Two Bees Print
- [P] 3437pr0086 — Duplo Brick 2 x 2 with Girl, Cat and Dog Print
- [P] 3437pr0087 — Duplo Brick 2 x 2 with Red/Blue Spider-Bot print
- [P] 3437pr0090 — Duplo Brick 2 x 2 with Eye with Gold Outline, White Spot and Curve Print on Two Sides
- [P] 3437pr0100 — Duplo Brick 2 x 2 with Cheese Print
- [P] 3437pr0101 — Duplo Brick 2 x 2 with Tomatoes Print
- [P] 3437pr0106 — Duplo Brick 2 x 2 with Snowman Face print
- [P] 3437pr0108 — Duplo Brick 2 x 2 with Fire, Logs print
- [P] 3437pr0109 — Duplo Brick 2 x 2 With Hay Print
- [P] 3437pr0113 — Duplo Brick 2 x 2 with Eye, White Sclera and Spot in Pupil on both sides Print
- [P] 3437pr0114 — Duplo Brick 2 x 2 with Gift with Minnie Mouse Ears & Bow Print
- [P] 3437pr0120 — Duplo Brick 2 x 2 with 3 Donuts Print
- [P] 3437pr0122 — Duplo Brick 2 x 2 with Eye Looking Right with White Pupil Print
- [P] 3437pr0123 — Duplo Brick 2 x 2 with Eye Looking Left with White Pupil Print
- [P] 3437pr0124 — Duplo Brick 2 x 2 with 5 Gold Coins with '5' Print
- [P] 3437pr0126 — Duplo Brick 2 x 2 with Gift, with Ribbon, Bow, and Spots Print
- [P] 3437pr0128 — Duplo Brick 2 x 2 with Light Aqua '1' Print
- [P] 3437pr0129 — Duplo Brick 2 x 2 with Red '2' Print
- [P] 3437pr0130 — Duplo Brick 2 x 2 with Bright Light Yellow '3' Print
- [P] 3437pr0134 — Duplo Brick 2 x 2 with Eye with White Teardrop Spot / Closed Eye Print
- [P] 3437pr0135 — Duplo Brick 2 x 2 with Pink '2' Print
- [P] 3437pr0150 — Duplo Brick 2 x 2 with Bright Light Yellow '4' Print
- [P] 3437pr0151 — Duplo Brick 2 x 2 with Medium Azure '5' Print
- [P] 3437pr0152 — Duplo Brick 2 x 2 with Mickey Mouse Silhouette and Ribbon with Bow (Gift) Print
- [P] 3437pr0157 — Duplo Brick 2 x 2 with Gauge, Dial, Screen, Controls Print
- [P] 3437pr0159 — Duplo Brick 2 x 2 with Red and Green Lights Print
- [P] 3437pr0165 — Duplo Brick 2 x 2 with Rocks and Yellow Snail Print
- [P] 3437pr0166 — Duplo Brick 2 x 2 with Red Toadstools Print
- [P] 3437pr0167 — Duplo Brick 2 x 2 with Silver Lines and Black Circle Print
- [P] 3437pr0168 — Duplo Brick 2 x 2 with Snow print
- [P] 3437pr0169 — Duplo Brick 2 x 2 with Red Ribbon and Snowflakes (Present) print
- [P] 3437pr0170 — Duplo Brick 2 x 2 with Medium Blue Ribbon (Present) print
- [P] 3437pr0174 — Duplo Brick 2 x 2 with Glass Slipper print
- [P] 3437pr0175 — Duplo Brick 2 x 2 with Diamonds print
- [P] 3437pr0176 — Duplo Brick 2 x 2 with Red Apples Print
- [P] 3437pr0177 — Duplo Brick 2 x 2 with Jars print
- [P] 3437pr0179 — Duplo Brick 2 x 2, Radio, 'A B C' Print
- [P] 3437pr0180 — Duplo Brick 2 x 2, Jars of Honey Print
- [P] 3437pr0181 — Duplo Brick 2 x 2, Three Eggs Hatching / Hatched, Yellow Chicks Print
- [P] 3437pr0182 — Duplo Brick 2 x 2, Two Flies and Poop Print
- [P] 3437pr0183 — Duplo Brick 2 x 2 with Red/Orange Blowing Leaves Print
- [P] 3437pr0204 — Duplo Brick 2 x 2 with Red '4' Print
- [P] 3437pr0205 — Duplo Brick 2 x 2 with Lavender '3' Print
- [P] 3437pr0206 — Duplo Brick 2 x 2 with Yellow '2' Print
- [P] 3437pr0207 — Duplo Brick 2 x 2 with Medium Azure '1' Print
- [P] 3437pr0208 — Duplo Brick 2 x 2 with Banana Peel print
- [P] 3437pr0209 — Duplo Brick 2 x 2 with Red 'F1' Logo print
- [P] 3437pr0210 — Duplo Brick 2 x 2 with Reddish Brown Face with Visor print
- [P] 3437pr0211 — Duplo Brick 2 x 2 with Medium Nougat Winking Face and Visor print
- [P] 3437pr0212 — Duplo Brick 2 x 2 with Medium Nougat Face and Visor print
- [P] 3437pr0213 — Duplo Brick 2 x 2 with Ladybugs print
- [P] 3437pr0214 — Duplo Brick 2 x 2 with Carrots print
- [P] 3437pr9968 — Duplo Brick 2 x 2 with Drawing of Bluey and Bandit print
- [P] 3437pr9969 — Duplo Brick 2 x 2 with Blue and Yellow Pens, Paper print
- [P] 3437pr9970 — Duplo Brick 2 x 2 with Half Xylophone, Green/Blue Keys print
- [P] 3437pr9971 — Duplo Brick 2 x 2 with Half Xylophone, Yellow/Red Keys print
- [P] 3437pr9972 — Duplo Brick 2 x 2 with Plush Bunny, Bottom Half print
- [P] 3437pr9973 — Duplo Brick 2 x 2 with Plush Bunny, Top Half print
- [P] 3437pr9974 — Duplo Brick 2 x 2, Smiling Face Print
- [P] 3437pr9975 — Duplo Brick 2 x 2 with Robot Spider print
- [P] 3437pr9976 — Duplo Brick 2 x 2 with Sandcastle print
- [P] 3437pr9977 — Duplo Brick 2 x 2 with Medium Lavender Bow, Hearts print
- [P] 3437pr9978 — Duplo Brick 2 x 2 with Ice-cream print
- [P] 3437pr9979 — Duplo Brick 2 x 2 with Egg Carton print
- [P] 3437pr9980 — Duplo Brick 2 x 2 with Cookies print
- [P] 3437pr9981 — Duplo Brick 2 x 2 with Tiara print
- [P] 3437pr9982 — Duplo Brick 2 x 2 with Fruit print
- [P] 3437pr9983 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 18
- [P] 3437pr9984 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 16
- [P] 3437pr9985 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 13
- [P] 3437pr9986 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 11
- [P] 3437pr9987 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 08
- [P] 3437pr9988 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 06
- [P] 3437pr9989 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 03
- [P] 3437pr9990 — Duplo Brick 2 x 2 with Zoo Time Mosaic Picture Section 01
- [P] 3437pr9991 — Duplo Brick 2 x 2 with Stone Wall Print
- [P] 3437pr9992 — Duplo Brick 2 x 2 with Red, Dark Red, and Tan Bricks Print
- [P] 3437pr9993 — Duplo Brick 2 x 2 with Ice Cream and Cupcake with Minnie Mouse Ears Print
- [P] 3437pr9994 — Duplo Brick 2 x 2 with Two Strawberries Print
- [P] 3437pr9995 — Duplo Brick 2 x 2 with Blue Ringing Bell Print
- [P] 3437pr9996 — Duplo Brick 2 x 2 with Lion's Paw / Foot Print
- [P] 3437pr9997 — Duplo Brick 2 x 2 with 5 Eggs on Straw Print
- [P] 3437pr9998 — Duplo Brick 2 x 2 with Rhino's Foot Print
- [P] 3437pr9999 — Duplo Brick 2 x 2 with Light Blue Shoe Cinderella Glass Slipper Print
Sets containing this part
4,259 sets · page 35 of 178
-
Animal Safari (Basic Zoo)2968-1 · 2000 -
Tea with Bumblebee1261-1 · 2000 -
The Toadstools2831-1 · 1999 -
Tigger's Slippery Slide2985-1 · 1999 -
Water Park Tub1193-1 · 1999 -
Big Wheeler2807-1 · 1999 -
Basic Brick Runner9067-1 · 1999 -
Pingo2299-1 · 1999 -
Little Forest Friends9129-1 · 1999 -
Basic Circus9063-1 · 1999 -
Dinosaurs Fun Forest2821-1 · 1999 -
Supper Time2828-1 · 1999 -
Brick Mixer2819-1 · 1999 -
The Bluebells2832-1 · 1999 -
Big Wheelers9128-1 · 1999 -
Giant Airport9121-1 · 1999 -
Welcome to the Hundred Acre Wood2987-1 · 1999 -
Pooh's House2981-1 · 1999 -
The Meadowsweet's' Home2834-1 · 1999 -
Brick Bulk Set9065-2 · 1999 -
Dinosaur Babies2803-1 · 1999 -
Basic Medium Set9065-1 · 1999 -
Medium Yellow Bucket2466-1 · 1999 -
Big Wheels Tipper Truck2808-1 · 1999