Home News Last Chance: Save 30% on Discontinued LEGO Ideas Tree House 21318

Last Chance: Save 30% on Discontinued LEGO Ideas Tree House 21318

Author : Thomas Update : Jun 18,2025

For LEGO collectors, this is your final opportunity to grab a fantastic deal on the officially retired LEGO Ideas Treehouse 21318, now available for just $174.99 at Amazon—a generous 30% off its current $250 list price. Originally priced at $200 upon release, LEGO increased the cost of several sets including this one back in 2022, making this offer even more impressive as it drops below the original launch price—an extremely rare occurrence for a discontinued set.

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LEGO Ideas Tree House 21318

List Price: $249.99
Discount: Save 30%
Final Price: $174.99
Where to Buy: Amazon

If you’ve ever built the popular LEGO Bonsai Tree, consider the Treehouse an elevated and expansive version of that experience. This intricate 3,036-piece model measures an impressive 14" x 10" x 9" and weighs over 8 pounds, making it a substantial centerpiece for any display. Designed for builders aged 16+, this complex build offers much more than meets the eye.

At first glance, it appears to be a beautifully crafted tree, but upon closer inspection, you’ll discover a fully landscaped base featuring a picnic setup beside a buildable stream. The treehouse itself includes three distinct cabins, each with removable rooftops and detailed interiors. A unique addition is the windup crane used for lifting supplies into the treetop, adding interactivity rarely found in display-focused sets.

The set also includes both green and yellow leaf elements, allowing you to customize the appearance based on the season. True to its nature-inspired design, all plant and foliage pieces are made from sustainable, plant-based plastic, setting it apart from many other LEGO sets.

This is a time-sensitive Amazon Lightning Deal, and stocks have already run out—so don’t expect it to return anytime soon. With the LEGO Shop no longer carrying it, this may be your last chance to own it at such a competitive price. Known for their creativity and complexity, LEGO Ideas sets consistently impress, and the Treehouse stands out with its interactive features and immersive design.

See it at Amazon

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