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71412 LEGO Super Mario Big Bad Island thumbnail image

71412 LEGO Super Mario Big Bad Island
Images 6Description 
71412 LEGO Super Mario Big Bad Island
  • Big Bad Island thumbnail
  • Big Bad Island thumbnail
  • Big Bad Island thumbnail
  • Big Bad Island thumbnail
  • Big Bad Island thumbnail
  • Big Bad Island thumbnail

LEGO 71412 Big Bad Island is a Super Mario set valued at $58 for new and sealed sets, up 29% from an original retail price of $44.99. The set retired in March 2024 with annual appreciation averaging 6.03% since. Used copies are valued between $37 and $54 depending on condition. Secondary market prices for new and sealed sets typically fall between $49 and $70.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Big Bad Island since March 2024. Very high accuracy
LEGO 71412 Big Bad Island is a Super Mario Expansion Set released in 2022, containing 354 pieces and 4 brick-built characters. It includes Iggy, a Big Koopa Troopa, a Big Goomba, and a Goomba on buildable display stands. Play features include a hidden ? Block, a launcher to send the Big Goomba flying, and a seesaw challenge for Iggy. For interactive digital gameplay, it requires a Super Mario Starter Course 71360, 71387, or 71403.

A new and sealed Big Bad Island is currently valued at around $58, with annual growth of approximately 4%. The average used price is $48 for those in good overall condition. Based on current trends, this set could be valued near $62 within the next year. New and sealed listings currently range from $51 to $70. The set was available for 19 months, from August 2022 to March 2024.
All regions

For Sale (New/Sealed)

 (CA) Super Mario: Big Bad Island Expansion Set (71412) - New $42.10
-27.7%
(CA) Super Mario 71412 Big Bad Island Expansion Set NEW Sealed Box 354 Pcs $44.95
-22.8%
(US) BrickLink store GoldieBricks $48.00
-17.6%
(CA) SUPER MARIO - 71412 - Big Bad Island Expansion Set New and Sealed $51.38
-11.8%
(US) BrickLink store CTM's Shop $58.46
+0.3%
(US) BrickLink store Folsom CA Bricks $58.66
+0.7%
(US) 71412 Super Mario Big Bad Island NEW SEALED RETIRED $59.99
+3.0%
(US) 71412 Super Mario Big Bad Island NEW SEALED RETIRED $59.99
+3.0%
(CA) Sceal box, 100% Perfect $60.48
+3.8%
(CA) 71412 Big Bad Island Expansion Set New $67.93
+16.6%
(US) Super Mario Big Bad Island Expansion Set 71412 354 pcs Ages 7+ $69.99
+20.1%
(US) Brand New Lego Super Mario Big Bad Island Expansion Set 71412 Official Nintendo $70.00
+20.2%
(US) Super Mario: Big Bad Island Expansion Set (71412) $70.00
+20.2%
(US) Box slightly dented, otherwise set is sealed and complete $70.00
+20.2%
Show 3 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 71412 Big Bad Island.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 71412 Big Bad Island.

Sets in Super Mario / Expansion Set

71437 The Bowser Express Train

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces / Figures 1,392 / 6
Availability Retired
71437 LEGO Super Mario The Bowser Express Train
Retail $119.99
Value $144.12
Growth  +20.1%

71423 Dry Bowser Castle Battle Expansion Set

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 1,321 / 5
Availability Retired
71423 LEGO Super Mario Dry Bowser Castle Battle Expansion Set
Retail $109.99
Value $176.64
Growth  +60.6%
Annual growth 20.0%

72042 Prince Florian & Castle Bowser

Theme / Subtheme Super Mario / Expansion Set
Year 2025
Pieces / Figures 1,251 / 4
Availability Retail (Retiring soon)
72042 LEGO Super Mario Prince Florian & Castle Bowser
Retail $99.99
Available at retail
Retiring soon

71408 Princess Peach's Castle

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 1,216 / 5
Availability Retired
71408 LEGO Super Mario Princess Peach's Castle
Retail $129.99
Value $120.00

71391 Bowser's Airship

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 1,152 / 3
Availability Retired
71391 LEGO Super Mario Bowser's Airship
Retail $99.99
Value $105.34
Growth  +5.4%
Annual growth 1.5%

71427 Larry's and Morton's Airships

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 1,062 / 3
Availability Retired
71427 LEGO Super Mario Larry's and Morton's Airships
Retail $79.99
Value $220.50
Growth  +175.7%
Annual growth 26.6%

71369 Bowser's Castle Boss Battle

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 1,010 / 4
Availability Retired
71369 LEGO Super Mario Bowser's Castle Boss Battle
Retail $99.99
Value $132.24
Growth  +32.3%
Annual growth 6.1%

71436 King Boo's Haunted Mansion

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces / Figures 932 / 4
Availability Retired
71436 LEGO Super Mario King Boo's Haunted Mansion
Retail $74.99
Value $103.56
Growth  +38.1%

71401 Luigi's Mansion Haunt-and-Seek

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 877 / 4
Availability Retired
71401 LEGO Super Mario Luigi's Mansion Haunt-and-Seek
Retail $79.99
Value $172.23
Growth  +115.3%
Annual growth 16.8%

71390 Reznor Knockdown

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 862 / 4
Availability Retired
71390 LEGO Super Mario Reznor Knockdown
Retail $69.99
Value $63.19

71435 Battle with Roy at Peach's Castle

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces / Figures 738 / 3
Availability Retired
71435 LEGO Super Mario Battle with Roy at Peach's Castle
Retail $64.99
Value $63.56

71417 Fliprus Snow Adventure

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 567 / 4
Availability Retired
71417 LEGO Super Mario Fliprus Snow Adventure
Retail $64.99
Value $56.68

71409 Big Spike's Cloudtop Challenge

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 540 / 3
Availability Retired
71409 LEGO Super Mario Big Spike's Cloudtop Challenge
Retail $69.99
Value $68.77

71400 Big Urchin Beach Ride

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 536 / 5
Availability Retired
71400 LEGO Super Mario Big Urchin Beach Ride
Retail $59.99
Value $60.00
Growth  +0.0%

71399 Luigi's Mansion Entryway

Theme / Subtheme Super Mario / Expansion Set
Year 2022
Pieces / Figures 504 / 3
Availability Retired
71399 LEGO Super Mario Luigi's Mansion Entryway
Retail $39.99
Value $92.00
Growth  +130.1%
Annual growth 17.9%

71432 Dorrie's Sunken Shipwreck Adventure

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces / Figures 500 / 4
Availability Retired
71432 LEGO Super Mario Dorrie's Sunken Shipwreck Adventure
Retail $44.99
Value $90.00
Growth  +100.0%
Annual growth 29.8%

71389 Lakitu Sky World

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 484 / 3
Availability Retired
71389 LEGO Super Mario Lakitu Sky World
Retail $39.99
Value $42.15
Growth  +5.4%
Annual growth 2.0%

71362 Guarded Fortress

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 468 / 2
Availability Retired
71362 LEGO Super Mario Guarded Fortress
Retail $49.99
Value $56.00
Growth  +12.0%
Annual growth 1.6%

71368 Toad's Treasure Hunt

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 464 / 5
Availability Retired
71368 LEGO Super Mario Toad's Treasure Hunt
Retail $69.99
Value $69.85

71431 Bowser's Muscle Car

Theme / Subtheme Super Mario / Expansion Set
Year 2024
Pieces / Figures 458 / 1
Availability Retired
71431 LEGO Super Mario Bowser's Muscle Car
Retail $29.99
Value $34.34
Growth  +14.5%

71419 Peach's Garden Balloon Ride

Theme / Subtheme Super Mario / Expansion Set
Year 2023
Pieces / Figures 453 / 5
Availability Retired
71419 LEGO Super Mario Peach's Garden Balloon Ride
Retail $49.99
Value $50.00
Growth  +0.0%
Annual growth 1.3%

71377 King Boo and the Haunted Yard

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 431 / 7
Availability Retired
71377 LEGO Super Mario King Boo and the Haunted Yard
Retail $49.99
Value $80.21
Growth  +60.5%
Annual growth 11.9%

71376 Thwomp Drop

Theme / Subtheme Super Mario / Expansion Set
Year 2020
Pieces / Figures 393 / 3
Availability Retired
71376 LEGO Super Mario Thwomp Drop
Retail $39.99
Value $41.43
Growth  +3.6%
Annual growth 1.4%

71383 Wiggler's Poison Swamp

Theme / Subtheme Super Mario / Expansion Set
Year 2021
Pieces / Figures 374 / 3
Availability Retired
71383 LEGO Super Mario Wiggler's Poison Swamp
Retail $39.99
Value $44.29
Growth  +10.8%
Annual growth 2.3%

72041 Party at Toad's House

Theme / Subtheme Super Mario / Expansion Set
Year 2025
Pieces / Figures 276 / 2
Availability Retail (Retiring soon)
72041 LEGO Super Mario Party at Toad's House
Retail $29.99
Available at retail
Retiring soon

My Collection

Big Bad Island Reviews

18 reviews
4.7
Collectors
Investors
Bricksfanz
“The new set is called Big Bad Island and features four buildable characters including two giant versions of a Koopa Troopa and a Goomba. Plus the set includes another member of the Koopa Kids, this time it’s Iggy. The set will launch alongside the rest of the new LEGO Super... More Mario sets on August 1st. The Summer wave introduces an interactive figure version of Princess Peach, along with several new Expansion Sets and a new series of Character Packs.”
Full review at bricksfanz.com
Brick Fanatics
“That character selection suggests 71412 Big Bad Island’s inspiration is Super Mario Bros. 3’s fourth world, Giant Land. While we’ve seen giant-sized Goombas in other games, the inclusion of Iggy Koopa ties this set specifically to the 1988 NES game. That’s a surprisingly... More deep cut, but it’s not entirely out of character for the LEGO Super Mario theme, either.”
Full review at www.brickfanatics.com

About Super Mario Expansion Set

The Super Mario Expansion sets expands on the core set, 71360 Adventures with Mario, and provides multiple game options as players will move Mario around levels that they build, collecting coins and stomping on Goombas, Koopas, and Shy Guys as they try to reach the end-of-level flagpole.

Expansion Set currently consists of 51 sets that as of now has run from 2020 to 2025. As of today, 71427 Larry's and Morton's Airships is the most valuable Expansion Set set with an estimated new/factory sealed value of $221.
Summary
Super Mario Expansion Set Big Bad Island set 71412 was released in August 2022, retailing for $45, but has since been retired. New, unopened Big Bad Island sets are valued at $58, while used sets can be found for $48 in good condition.
Read more
Build a Big Bad Island with big enemy characters with this LEGO® Super Mario™ Expansion Set (71412). It includes 3 new-for-August-2022 LEGO Super Mario figures: Iggy, a Big Koopa Troopa and a Big Goomba (plus a normal-size Goomba). Each has a brick-built display stand, which youngsters can connect for interactive play with their LEGO® Mario™, LEGO® Luigi™ or LEGO® Peach™ figures (not included). Fun features include a hidden ? Block offering various rewards, a launcher to send the Big Goomba flying and a seesawing challenge to topple Iggy. (Note: the 71360, 71387 or 71403 Starter Course is required for play.)

Companion app
This toy playset makes a fantastic gift for kids aged 7 and up. Download the LEGO Super Mario app for building instructions, inspirational ideas and more to boost their creative experience.

Big fun on Big Bad Island – Fans can expand their LEGO® Super Mario™ world with this Expansion Set (71412), featuring collectible, scaled-up characters for play and...
Description provided by LEGO©