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Lego Sets by Theme - Duplo

Duplo is a vibrant and engaging LEGO theme designed specifically for younger children, offering a world of imaginative play that encourages creativity and learning. With larger, easy-to-handle bricks, Duplo sets are perfect for little hands, allowing toddlers and preschoolers to build and explore without the frustration of smaller pieces. Each set features colorful designs and familiar themes, from bustling cityscapes to enchanting farms, providing endless opportunities for storytelling and role-playing. The Duplo experience goes beyond simple construction; it fosters essential developmental skills such as fine motor coordination, spatial awareness, and problem-solving. As children stack, connect, and create, they engage in hands-on learning that promotes cognitive growth and social interaction. Duplo sets often include interactive elements, such as figures and vehicles, that spark curiosity and inspire collaborative play among friends and family. With Duplo, every building session becomes a delightful adventure, laying the foundation for a lifelong love of creativity and exploration.

First introduced in 1969, the LEGO Duplo series started with LEGO 510-3 Building Set, LEGO 511 Building Set, LEGO 512 Building Set. It features key sub-themes such as LEGO LEGO Ville, LEGO Product Collection, LEGO Trains sub-themes. Across the series, there have been a total of 1238 sets, 994 of which are retired. Originally costing $23,326 for all sets, their present market value stands at $87,361, showing an increase of $64,035 (275%). This change translates to an annual average return of 2%. The theme includes 1649 unique minifigures. Top investment picks from this theme are LEGO 533-2 Racer now worth $55 (4,896% total growth and LEGO investment returns of 9%).

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Theme Details
Sets:
1234
Minifigures:
1052
Years:
1969 to present
Theme Pricing
Retail:
$23,326
Value:
$87,361
Growth:
$64,035
Annualised Growth:
6%
Top Offers
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Egg Fun Image
Set Number
2751
Theme/Sub Theme
Duplo / N/A
Year
2000
Pieces
Availability
Retired
RRP: $4
Total Growth: 5,475%
Value: $223
Annual Growth: 19%
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Racer Image
Set Number
533
Theme/Sub Theme
Duplo / N/A
Year
1977
Pieces
4
Availability
Retired
RRP: $1
Total Growth: 4,900%
Value: $55
Annual Growth: 9%
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I Sold This
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Bob at Work Image
Set Number
3279
Theme/Sub Theme
Year
2002
Pieces
11
Availability
Retired
RRP: $5
Total Growth: 3,480%
Value: $179
Annual Growth: 18%
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Defense Tower Image
Set Number
4779
Theme/Sub Theme
Year
2005
Pieces
64
Availability
Retired
RRP: $25
Total Growth: 2,796%
Value: $724
Annual Growth: 21%
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Tractor Image
Set Number
2621
Theme/Sub Theme
Duplo / N/A
Year
1994
Pieces
2
Availability
Retired
RRP: $2
Total Growth: 2,782%
Value: $49
Annual Growth: 12%
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Duplo Basic Bricks Image
Set Number
5509
Theme/Sub Theme
Duplo / N/A
Year
2010
Pieces
45
Availability
Retired
RRP: $16
Total Growth: 2,662%
Value: $442
Annual Growth: 34%
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I Sold This
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Dinosaur Babies Image
Set Number
2803
Theme/Sub Theme
Duplo / N/A
Year
1999
Pieces
17
Availability
Retired
RRP: $10
Total Growth: 2,300%
Value: $240
Annual Growth: 14%
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Pooh's Honeypot Image
Set Number
2989
Theme/Sub Theme
Year
2000
Pieces
44
Availability
Retired
RRP: $20
Total Growth: 2,220%
Value: $464
Annual Growth: 15%
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Taxi Image
Set Number
535
Theme/Sub Theme
Duplo / N/A
Year
1977
Pieces
4
Availability
Retired
RRP: $2
Total Growth: 1,859%
Value: $45
Annual Growth: 7%
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Bonus/Value Pack Image
Set Number
65517
Theme/Sub Theme
Year
2004
Pieces
31
Availability
Retired
RRP: $32
Total Growth: 1,847%
Value: $623
Annual Growth: 17%
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Mother and Baby Image
Set Number
2614
Theme/Sub Theme
Duplo / N/A
Year
1988
Pieces
1
Availability
Retired
RRP: $5
Total Growth: 1,840%
Value: $97
Annual Growth: 9%
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Pooh and Tigger Play Hide and Seek Image
Set Number
2983
Theme/Sub Theme
Year
1999
Pieces
12
Availability
Retired
RRP: $10
Total Growth: 1,770%
Value: $187
Annual Growth: 13%
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Tow Truck Image
Set Number
2617
Theme/Sub Theme
Duplo / N/A
Year
1989
Pieces
3
Availability
Retired
RRP: $3
Total Growth: 1,733%
Value: $55
Annual Growth: 8%
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Garbage Truck Image
Set Number
2613
Theme/Sub Theme
Duplo / N/A
Year
1990
Pieces
3
Availability
Retired
RRP: $7
Total Growth: 1,700%
Value: $126
Annual Growth: 9%
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Bricks and half bricks and arches Image
Set Number
517
Theme/Sub Theme
Duplo / N/A
Year
1975
Pieces
121
Availability
Retired
RRP: $3
Total Growth: 1,639%
Value: $45
Annual Growth: 6%
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Police Patrol Image
Set Number
4963
Theme/Sub Theme
Year
2006
Pieces
8
Availability
Retired
RRP: $8
Total Growth: 1,638%
Value: $139
Annual Growth: 24%
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I Sold This
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Percy at the Water Tower Image
Set Number
5556
Theme/Sub Theme
Year
2005
Pieces
15
Availability
Retired
RRP: $10
Total Growth: 1,560%
Value: $166
Annual Growth: 17%
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I Own This
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I Sold This
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Mother and Baby Image
Set Number
2784
Theme/Sub Theme
Duplo / N/A
Year
1994
Pieces
2
Availability
Retired
RRP: $6
Total Growth: 1,533%
Value: $98
Annual Growth: 10%
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I Sold This
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Knights' Castle Image
Set Number
4777
Theme/Sub Theme
Year
2004
Pieces
168
Availability
Retired
RRP: $50
Total Growth: 1,386%
Value: $743
Annual Growth: 16%
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Front Loader Image
Set Number
5650
Theme/Sub Theme
Year
2010
Pieces
9
Availability
Retired
RRP: $13
Total Growth: 1,362%
Value: $190
Annual Growth: 24%
Showing 1 to 20 of 855 items

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Theme Details
Sets:
1234
Minifigures:
1052
Years:
1969 to present
Theme Pricing
Retail:
$23,326
Value:
$87,361
Growth:
$64,035
Annualised Growth:
6%

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Best Performing Sets (Total Growth) in this Theme
Top Offers
Great Deku Tree 2-in-1