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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:

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855 Sets

LEGO Egg Fun 2751

I Own This I Want This

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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LEGO Racer 533

I Own This I Want This

Set Number

533

Theme/Sub Theme

Duplo / N/A

Year

1977

Pieces

Availability

Retired

RRP: $1

Total Growth: 4,900%

Value: $55

Annual Growth: 9%

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LEGO Bob at Work 3279

I Own This I Want This

Set Number

3279

Theme/Sub Theme

Duplo / Duplo Bob the Builder

Year

2002

Pieces

Availability

Retired

RRP: $5

Total Growth: 3,480%

Value: $179

Annual Growth: 18%

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LEGO Defense Tower 4779

I Own This I Want This

Set Number

4779

Theme/Sub Theme

Duplo / Duplo Castle

Year

2005

Pieces

Availability

Retired

RRP: $25

Total Growth: 2,796%

Value: $724

Annual Growth: 21%

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LEGO Tractor 2621

I Own This I Want This

Set Number

2621

Theme/Sub Theme

Duplo / N/A

Year

1994

Pieces

Availability

Retired

RRP: $2

Total Growth: 2,782%

Value: $49

Annual Growth: 12%

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LEGO Duplo Basic Bricks 5509

I Own This I Want This

Set Number

5509

Theme/Sub Theme

Duplo / N/A

Year

2010

Pieces

Availability

Retired

RRP: $16

Total Growth: 2,662%

Value: $442

Annual Growth: 34%

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LEGO Dinosaur Babies 2803

I Own This I Want This

Set Number

2803

Theme/Sub Theme

Duplo / N/A

Year

1999

Pieces

Availability

Retired

RRP: $10

Total Growth: 2,300%

Value: $240

Annual Growth: 14%

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LEGO Pooh's Honeypot 2989

I Own This I Want This

Set Number

2989

Theme/Sub Theme

Duplo / Winnie the Pooh

Year

2000

Pieces

Availability

Retired

RRP: $20

Total Growth: 2,220%

Value: $464

Annual Growth: 15%

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LEGO Taxi 535

I Own This I Want This

Set Number

535

Theme/Sub Theme

Duplo / N/A

Year

1977

Pieces

Availability

Retired

RRP: $2

Total Growth: 1,859%

Value: $45

Annual Growth: 7%

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LEGO Bonus/Value Pack 65517

I Own This I Want This

Set Number

65517

Theme/Sub Theme

Duplo / Duplo Product Collection

Year

2004

Pieces

Availability

Retired

RRP: $32

Total Growth: 1,847%

Value: $623

Annual Growth: 17%

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LEGO Mother and Baby 2614

I Own This I Want This

Set Number

2614

Theme/Sub Theme

Duplo / N/A

Year

1988

Pieces

Availability

Retired

RRP: $5

Total Growth: 1,840%

Value: $97

Annual Growth: 9%

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LEGO Pooh and Tigger Play Hide and Seek 2983

I Own This I Want This

Pooh and Tigger Play Hide and Seek Image

Set Number

2983

Theme/Sub Theme

Duplo / Winnie the Pooh

Year

1999

Pieces

Availability

Retired

RRP: $10

Total Growth: 1,770%

Value: $187

Annual Growth: 13%

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LEGO Tow Truck 2617

I Own This I Want This

Set Number

2617

Theme/Sub Theme

Duplo / N/A

Year

1989

Pieces

Availability

Retired

RRP: $3

Total Growth: 1,733%

Value: $55

Annual Growth: 8%

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LEGO Garbage Truck 2613

I Own This I Want This

Set Number

2613

Theme/Sub Theme

Duplo / N/A

Year

1990

Pieces

Availability

Retired

RRP: $7

Total Growth: 1,700%

Value: $126

Annual Growth: 9%

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LEGO Bricks and half bricks and arches 517

I Own This I Want This

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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LEGO Police Patrol 4963

I Own This I Want This

Set Number

4963

Theme/Sub Theme

Duplo / LEGO Ville

Year

2006

Pieces

Availability

Retired

RRP: $8

Total Growth: 1,638%

Value: $139

Annual Growth: 24%

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LEGO Percy at the Water Tower 5556

I Own This I Want This

Set Number

5556

Theme/Sub Theme

Duplo / Thomas & Friends

Year

2005

Pieces

Availability

Retired

RRP: $10

Total Growth: 1,560%

Value: $166

Annual Growth: 17%

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LEGO Mother and Baby 2784

I Own This I Want This

Set Number

2784

Theme/Sub Theme

Duplo / N/A

Year

1994

Pieces

Availability

Retired

RRP: $6

Total Growth: 1,533%

Value: $98

Annual Growth: 10%

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LEGO Knights' Castle 4777

I Own This I Want This

Set Number

4777

Theme/Sub Theme

Duplo / Duplo Castle

Year

2004

Pieces

168

Availability

Retired

RRP: $50

Total Growth: 1,386%

Value: $743

Annual Growth: 16%

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LEGO Front Loader 5650

I Own This I Want This

Set Number

5650

Theme/Sub Theme

Duplo / Duplo Construction

Year

2010

Pieces

Availability

Retired

RRP: $13

Total Growth: 1,362%

Value: $190

Annual Growth: 24%

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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:

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