close

Affiliate Disclosure: Investabrick participates in the Amazon Associates Program, the eBay Partner Network, and the LEGO® Affiliate Program. As an affiliate, we may earn from qualifying purchases made through links on this site.

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.

Please remember to support our community and buy your LEGO via our affiliate links wherever possible and please remember to accept cookies in your browser.

Theme Details
Sets:
1263
Minifigures:
1051
Years:
1969 to present
Theme Pricing
Retail:
$24,954
Value:
$91,451
Growth:
$66,497
Annualised Growth:
6%
LEGO Instructions: Replace, Restore & Protect (Guide) Image

LEGO Instructions: Replace, Restore & Protect (Guide)

1 day ago

Missing LEGO instructions? Get official PDFs, safe community options, rebuild tips and storage advice to protect value and boost CIB resale prices....

Read More
Investing in LEGO 101 – The Investabrick Guide to LEGO Investment Image

Investing in LEGO 101 – The Investabrick Guide to LEGO Investment

1 year ago

Welcome to the Investabrick guide to LEGO Investment where we look at the key factors that affect investing in LEGO and provide you with LEGO investment advice....

Read More
LEGO UCS Death Star 75419: Release Date, Price & GWP Image

LEGO UCS Death Star 75419: Release Date, Price & GWP

1 day ago

LEGO UCS Death Star (75419) releases 4 Oct 2025: £899.99/$999.99, 9,023 pieces, 38 minifigs. Insiders early access 1 Oct + TIE Fighter (40771) GWP....

Read More
LEGO Icons 10365: Captain Jack Sparrow Pirate Ship Image

LEGO Icons 10365: Captain Jack Sparrow Pirate Ship

1 day ago

LEGO Icons Captain Jack Sparrow’s Pirate Ship (10365) launches 15 Sept 2025 (early access 12 Sept). 2,862 pieces, £299.99/$379.99. News & investor outlook....

Read More
LEGO Ideas Willy Wonka 21360: Release, Price & ROI Image

LEGO Ideas Willy Wonka 21360: Release, Price & ROI

5 days ago

Full guide to LEGO Ideas 21360: release 18 Sep 2025, £199.99/$219.99, 2,025 pieces, 9 minifigs, chocolate river, investor outlook & GWP tips....

Read More
LEGO Insiders Harry Potter Sale 2025: Huge Discounts on Retiring Sets + Bonus Rewards Image

LEGO Insiders Harry Potter Sale 2025: Huge Discounts on Retiring Sets + Bonus Rewards

4 days ago

LEGO Insiders Harry Potter sale: Save big on retiring sets like Diagon Alley & Hogwarts Icons, with bonus rewards, points & GWP stacking tips....

Read More
LEGO Botanicals: Smart Buyer’s Guide & Investment Picks Image

LEGO Botanicals: Smart Buyer’s Guide & Investment Picks

5 days ago

Compare LEGO flower sets by colour, price and resale. See top picks, retirement dates, buying windows and display tips for collectors and investors....

Read More
Top Offers
Offers Calendar Image

If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay

Please remember to support our community and buy your LEGO via our affiliate links wherever possible and please remember to accept cookies in your browser.

close
I Own This
close
I Sold This
I Own This I Want This
Animals Image
Set Number
4972
Theme/Sub Theme
Year
2007
Pieces
13
Availability
Retired
RRP: $13
Total Growth: 277%
Value: $49
Annual Growth: 8%
close
I Own This
close
I Sold This
I Own This I Want This
Grow Caterpillar Grow! Image
Set Number
6758
Theme/Sub Theme
Duplo / N/A
Year
2012
Pieces
17
Availability
Retired
RRP: $13
Total Growth: 277%
Value: $49
Annual Growth: 12%
close
I Own This
close
I Sold This
I Own This I Want This
Vehicles Image
Set Number
9122
Theme/Sub Theme
Year
1999
Pieces
86
Availability
Retired
RRP: $69
Total Growth: 277%
Value: $260
Annual Growth: 5%
close
I Own This
close
I Sold This
I Own This I Want This
World Grand Prix Image
Set Number
5839
Theme/Sub Theme
Year
2011
Pieces
35
Availability
Retired
RRP: $40
Total Growth: 272%
Value: $149
Annual Growth: 10%
close
I Own This
close
I Sold This
I Own This I Want This
Forest: Animals Image
Set Number
10582
Theme/Sub Theme
Year
2015
Pieces
39
Availability
Retired
RRP: $20
Total Growth: 270%
Value: $74
Annual Growth: 16%
close
I Own This
close
I Sold This
I Own This I Want This
Packer Image
Set Number
3288
Theme/Sub Theme
Year
2007
Pieces
19
Availability
Retired
RRP: $20
Total Growth: 270%
Value: $74
Annual Growth: 8%
close
I Own This
close
I Sold This
I Own This I Want This
Duplo Bucket Image
Set Number
4085
Theme/Sub Theme
Duplo / N/A
Year
2006
Pieces
75
Availability
Retired
RRP: $10
Total Growth: 270%
Value: $37
Annual Growth: 8%
close
I Own This
close
I Sold This
I Own This I Want This
My First Garden Image
Set Number
10517
Theme/Sub Theme
Duplo / N/A
Year
2012
Pieces
38
Availability
Retired
RRP: $13
Total Growth: 269%
Value: $48
Annual Growth: 13%
close
I Own This
close
I Sold This
I Own This I Want This
Pre-School Building Set Image
Set Number
1685
Theme/Sub Theme
Duplo / N/A
Year
1987
Pieces
67
Availability
Retired
RRP: $35
Total Growth: 269%
Value: $129
Annual Growth: 4%
close
I Own This
close
I Sold This
I Own This I Want This
Children's Zoo Image
Set Number
2865
Theme/Sub Theme
Duplo / N/A
Year
1998
Pieces
25
Availability
Retired
RRP: $25
Total Growth: 268%
Value: $92
Annual Growth: 5%
close
I Own This
close
I Sold This
I Own This I Want This
Fire Boat Image
Set Number
10591
Theme/Sub Theme
Year
2015
Pieces
19
Availability
Retired
RRP: $15
Total Growth: 267%
Value: $55
Annual Growth: 16%
close
I Own This
close
I Sold This
I Own This I Want This
Dinghy Image
Set Number
2684
Theme/Sub Theme
Duplo / N/A
Year
1997
Pieces
3
Availability
Retired
RRP: $6
Total Growth: 267%
Value: $22
Annual Growth: 5%
close
I Own This
close
I Sold This
I Own This I Want This
Police Action Image
Set Number
4965
Theme/Sub Theme
Year
2006
Pieces
65
Availability
Retired
RRP: $50
Total Growth: 266%
Value: $183
Annual Growth: 8%
close
I Own This
close
I Sold This
I Own This I Want This
Tigger's Tree-House Image
Set Number
2990
Theme/Sub Theme
Year
2000
Pieces
33
Availability
Retired
RRP: $20
Total Growth: 265%
Value: $73
Annual Growth: 6%
close
I Own This
close
I Sold This
I Own This I Want This
Duplo Bucket Image
Set Number
2226
Theme/Sub Theme
Duplo / N/A
Year
1998
Pieces
50
Availability
Retired
RRP: $8
Total Growth: 262%
Value: $29
Annual Growth: 5%
Showing 271 to 285 of 917 items
Theme Details
Sets:
1263
Minifigures:
1051
Years:
1969 to present
Theme Pricing
Retail:
$24,954
Value:
$91,451
Growth:
$66,497
Annualised Growth:
6%
Best Performing Sets (Total Growth) in this Theme
LEGO Instructions: Replace, Restore & Protect (Guide) Image

LEGO Instructions: Replace, Restore & Protect (Guide)

1 day ago

Missing LEGO instructions? Get official PDFs, safe community options, rebuild tips and storage advice to protect value and boost CIB resale prices....

Read More
Investing in LEGO 101 – The Investabrick Guide to LEGO Investment Image

Investing in LEGO 101 – The Investabrick Guide to LEGO Investment

1 year ago

Welcome to the Investabrick guide to LEGO Investment where we look at the key factors that affect investing in LEGO and provide you with LEGO investment advice....

Read More
LEGO UCS Death Star 75419: Release Date, Price & GWP Image

LEGO UCS Death Star 75419: Release Date, Price & GWP

1 day ago

LEGO UCS Death Star (75419) releases 4 Oct 2025: £899.99/$999.99, 9,023 pieces, 38 minifigs. Insiders early access 1 Oct + TIE Fighter (40771) GWP....

Read More
LEGO Icons 10365: Captain Jack Sparrow Pirate Ship Image

LEGO Icons 10365: Captain Jack Sparrow Pirate Ship

1 day ago

LEGO Icons Captain Jack Sparrow’s Pirate Ship (10365) launches 15 Sept 2025 (early access 12 Sept). 2,862 pieces, £299.99/$379.99. News & investor outlook....

Read More
LEGO Ideas Willy Wonka 21360: Release, Price & ROI Image

LEGO Ideas Willy Wonka 21360: Release, Price & ROI

5 days ago

Full guide to LEGO Ideas 21360: release 18 Sep 2025, £199.99/$219.99, 2,025 pieces, 9 minifigs, chocolate river, investor outlook & GWP tips....

Read More
LEGO Insiders Harry Potter Sale 2025: Huge Discounts on Retiring Sets + Bonus Rewards Image

LEGO Insiders Harry Potter Sale 2025: Huge Discounts on Retiring Sets + Bonus Rewards

4 days ago

LEGO Insiders Harry Potter sale: Save big on retiring sets like Diagon Alley & Hogwarts Icons, with bonus rewards, points & GWP stacking tips....

Read More
LEGO Botanicals: Smart Buyer’s Guide & Investment Picks Image

LEGO Botanicals: Smart Buyer’s Guide & Investment Picks

5 days ago

Compare LEGO flower sets by colour, price and resale. See top picks, retirement dates, buying windows and display tips for collectors and investors....

Read More
Top Offers
Offers Calendar Image

If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay

Please remember to support our community and buy your LEGO via our affiliate links wherever possible and please remember to accept cookies in your browser.