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Best LEGO Duplo deals in Australia today

34 sets at least 20% below retail price · 6 retailers · prices checked Nov 13, 2026, 00:59 UTC34 deals · checked Nov 13, 00:59
Biggest discount today
LEGO 10466 Train Ride with Grandpa Pig
A$12.00-83% vs RRP A$69.99
at Big W · See all prices for this set
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  1. 01
    LEGO 10459 Bluey’s Family House
    Duplo · at Big W
    A$21.00
    -79%
    RRP A$99.99
  2. 02
    LEGO 10466 Train Ride with Grandpa Pig
    Duplo · at Big W
    A$12.00
    -83%
    RRP A$69.99
  3. 03
    LEGO 10470 3 in 1 Modern Family House with Figures
    Duplo · at Big W
    A$27.00
    -79%
    RRP A$129.99
  4. 04
    LEGO 10427 Interactive Adventure Train
    Duplo · at Big W
    A$28.00
    -78%
    RRP A$129.99
  5. 05
    LEGO 10435 Ariel's Magical Underwater Palace
    Duplo · at Big W
    A$82.00
    -44%
    RRP A$146.20
  6. 06
    LEGO 10472 Animal Building Game
    Duplo · at Big W
    A$17.00
    -81%
    RRP A$89.99
  7. 07
    LEGO 10914 Deluxe Brick Box
    Duplo · at Amazon.com.au
    A$49.01
    -39%
    RRP A$79.99
  8. 08
    LEGO 10473 Fire Truck with Hose and Firefighter
    Duplo · at Big W
    A$29.00
    -36%
    RRP A$44.99
  9. 09
    LEGO 10446 3in1 Wild Animal Families
    Duplo · at Amazon.com.au
    A$95.20
    -27%
    RRP A$129.99
  10. 10
    LEGO 10442 Wild Animal Families: Penguins & Lions
    Duplo · at Toys"R"Us AU
    A$11.00
    -27%
    RRP A$14.99
  11. 11
    LEGO 10471 Blue Police Motorcycle
    Duplo · at Toys"R"Us AU
    A$11.00
    -27%
    RRP A$14.99
  12. 12
    LEGO 10412 Animal Train
    Duplo · at Toys"R"Us AU
    A$23.00
    -23%
    RRP A$29.99
  13. 13
    LEGO 10477 3 in 1 Creative Cute Pets
    Duplo · at Amazon.com.au
    A$10.00
    -33%
    RRP A$14.99
  14. 14
    LEGO 10441 Shape Sorter: Puppy House
    Duplo · at Toys"R"Us AU
    A$31.00
    -22%
    RRP A$39.99
  15. 15
    LEGO 10443 First Time at the Airport
    Duplo · at Toys"R"Us AU
    A$39.00
    -22%
    RRP A$49.99
  16. 16
    LEGO 10450 Hopsy's Castle Game
    Duplo · at Toys"R"Us AU
    A$47.00
    -22%
    RRP A$59.99
  17. 17
    LEGO 10455 Anna and Elsa's Frozen Castle Party
    Duplo · at Toys"R"Us AU
    A$71.00
    -21%
    RRP A$89.99
  18. 18
    LEGO 10451 3in1 Dinosaurs on Wheels
    Duplo · at Toys"R"Us AU
    A$79.00
    -21%
    RRP A$99.99
  19. 19
    LEGO 10448 3in1 Animals on Wheels
    Duplo · at Amazon.com.au
    A$39.97
    -20%
    RRP A$49.99
  20. 20
    LEGO 10480 Discovery Forest with Wild Animals
    Duplo · at Big W
    A$84.00
    -35%
    RRP A$129.99
  21. 21
    LEGO 10445 F1 Team Race Cars & Drivers
    Duplo · at Amazon.com.au
    A$55.01
    -21%
    RRP A$69.99
  22. 22
    LEGO 10469 Pizza Girls with Muffin and Bluey
    Duplo · at Amazon.com.au
    A$38.01
    -31%
    RRP A$54.99
  23. 23
    LEGO 10428 Big Interactive Community Train
    Duplo · at Amazon.com.au
    A$159.20
    -31%
    RRP A$229.99
  24. 24
    LEGO 10474 Creative Vehicles
    Duplo · at Amazon.com.au
    A$22.00
    -27%
    RRP A$29.99
  25. 25
    LEGO 10954 Number Train - Learn To Count
    Duplo · at Amazon.com.au
    A$22.00
    -27%
    RRP A$29.99
  26. 26
    LEGO 10463 Dinosaur Spidey-Rex vs. Green Goblin
    Duplo · at Amazon.com.au
    A$22.00
    -27%
    RRP A$29.99
  27. 27
    LEGO 10426 Train Bridge and Tracks Expansion Set
    Duplo · at Amazon.com.au
    A$45.01
    -25%
    RRP A$59.99
  28. 28
    LEGO 10460 Green Building Plate
    Duplo · at Toys"R"Us AU
    A$15.00
    -25%
    RRP A$19.99
  29. 29
    LEGO 10447 Ambulance & Driver
    Duplo · at Toys"R"Us AU
    A$23.00
    -23%
    RRP A$29.99
  30. 30
    LEGO 10475 3 in 1 Construction Vehicles
    Duplo · at Toys"R"Us AU
    A$31.00
    -22%
    RRP A$39.99
  31. 31
    LEGO 10421 Alphabet Truck
    Duplo · at Toys"R"Us AU
    A$47.00
    -22%
    RRP A$59.99
  32. 32
    LEGO 10464 Team Spidey Webquarters
    Duplo · at Toys"R"Us AU
    A$71.00
    -21%
    RRP A$89.99
  33. 33
    LEGO 10467 Family House
    Duplo · at Toys"R"Us AU
    A$79.00
    -21%
    RRP A$99.99
  34. 34
    LEGO 10476 3 in 1 Construction Site and Vehicles
    Duplo · at Toys"R"Us AU
    A$103.00
    -21%
    RRP A$129.99

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