Home News "Final Sale: 30% Off Discontinued LEGO Ideas Tree House 21318"

"Final Sale: 30% Off Discontinued LEGO Ideas Tree House 21318"

May 16,2025 Author: Riley

Attention all LEGO enthusiasts! This is your final opportunity to snag an amazing deal on a highly sought-after, officially retired LEGO set. Amazon is currently offering the LEGO Ideas Treehouse 21318 for just $174.99, a whopping 30% off its original $250 price tag. It's worth noting that when this set was first released, it was priced at $200. However, LEGO increased the prices of several sets, including this one, back in 2022. This incredible deal brings it down to even below the launch price, which is almost unheard of for a discontinued set.

30% Off LEGO Ideas Treehouse 21318 (Officially Retired)

LEGO Ideas Tree House 21318

10% $249.99 save 30% $174.99 at Amazon

If you're a fan of the popular LEGO Bonsai kit, think of the Treehouse as its supersized counterpart. This 3,036-piece set stands at an impressive 14" x 10" x 9" and weighs over 8 pounds. Designed for an older audience (16+), this is a complex build that offers more than just a majestic tree at first glance. The fully landscaped base includes a complete picnic setup next to a buildable stream. The treehouse itself features three separate cabins, each with removable rooftops and fully decorated interiors. There's even a windup crane for hauling goods up to the treetop. You'll find both green and yellow leaves included to reflect your choice of season. Embracing the "green nature" theme of this build, all the plant and tree elements are crafted from renewable, plant-based plastic rather than petroleum-based plastic.

This is a limited-time Amazon Lightning Deal, so it won't be available for long. It's already sold out at the LEGO Shop and unlikely to return. The LEGO Ideas lineup is a favorite of mine due to its design variety, build complexity, and scale. The LEGO Treehouse stands out as more interactive than typical display-type LEGO builds, with accessible cabins, a working crane, and interchangeable foliage. Even at its full retail price, this is a LEGO set I would highly recommend.

Retired LEGO sets that are still available at Amazon

Retired January 2025 ### LEGO Architecture Taj Mahal

32 See it at Amazon Retired December 2024 ### LEGO Art The Amazing Spider-Man

30 See it at Amazon Retired December 2024 ### LEGO Creator 3 in 1 Medieval Castle

20 See it at Amazon Retired December 2024 ### LEGO Icons Loop Coaster Set

23 See it at Amazon Retired December 2025 ### LEGO Icons Chevrolet Camaro Z28

18 See it at Amazon Retired January 2025 ### LEGO Ideas Sonic The Hedgehog – Green Hill Zone

25 See it at Amazon Retired December 2024 ### LEGO Star Wars Endor Speeder Chase Diorama

11 See it at Amazon Retired December 2024 ### Lego BrickHeadz Miles Tails Prower

12 See it at Amazon Retired January 2025 ### LEGO Friends Botanical Garden

15 See it at Amazon Retired January 2025 ### LEGO Star Wars R2-D2

13 See it at Amazon Retired December 2024 ### LEGO Architecture Singapore

6 See it at Amazon Retired December 2024 ### LEGO City Deep-Sea Explorer Submarine

9 See it at Amazon Retired December 2024 ### LEGO NINJAGO Jay’s Titan Mech

9 See it at Amazon Retired January 2025 ### LEGO Technic Porsche 911 RSR

6 See it at Amazon

For more LEGO news and deals, be sure to check out the recently retired LEGO sets of April, the best LEGO Star Wars sets to build, the upcoming LEGO Mario Kart set designed for adults, and our recent in-house build of the LEGO River Steamboat.

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