--- product_id: 164710694 title: "LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure" brand: "lego" price: "€ 616.60" currency: EUR in_stock: true reviews_count: 13 category: "Lego" url: https://www.desertcart.be/products/164710694-lego-ideas-tree-house-21318-model-construction-set-for-16 store_origin: BE region: Belgium --- # 3036-piece intricate build Interchangeable seasonal leaves 3 detailed cabins with removable roofs LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure **Brand:** lego **Price:** € 616.60 **Availability:** ✅ In Stock ## Summary > 🌿 Build your dream escape—where nature meets nostalgia! ## Quick Answers - **What is this?** LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure by lego - **How much does it cost?** € 616.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/164710694-lego-ideas-tree-house-21318-model-construction-set-for-16) ## Best For - lego enthusiasts ## Why This Product - Trusted lego brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Family-Centric Fun:** Includes 4 minifigures and a bird to spark imaginative family adventures and social storytelling. - • **Eco-Conscious Creativity:** Crafted from plant-based polyethylene plastic, blending sustainability with sophisticated design. - • **Interactive Play & Display:** Removable treetop and cabin roofs provide easy access for play or display, plus a working wind-up crane for dynamic scenes. - • **Seasonal Ambiance On Demand:** Switch between lush green summer leaves and warm autumn hues with over 180 botanical elements for year-round vibes. - • **Masterful Architectural Detail:** Experience immersive storytelling with 3 fully furnished cabins including a master bedroom, kids’ room, and bathroom. ## Overview The LEGO Ideas Tree House 21318 is a premium 3036-piece construction set designed for adults and experienced builders aged 16+. Featuring a detailed tree with interchangeable summer and fall leaves, three fully furnished cabins with removable roofs, and a rich landscape base including a picnic area and stream, this set combines creative building with eco-friendly materials. Complete with 4 minifigures and a bird, it offers both a captivating display piece and an interactive play experience that invites you to create your own family adventures. ## Description The LEGO Ideas 21318 Tree House is a meticulously detailed 3036-piece building set for playing or exhibiting. This complex model is for experienced LEGO builders and will make the whole family happy. It includes a landscape base and a LEGO treehouse with three rooms: a master bedroom, a bathroom and a children's bedroom. The landscape base includes a picnic table to build with 4 seats for figurines and various accessories for picnics, as well as elements to build: a stream, a swing (suspended from the tree), a campfire, a hidden gem, plants, bushes and a ladder to climb into the cabin. The tree comes with two sets of interchangeable leaf elements: green leaves for summer and yellow and brown leaves for fall. The foliage consists of more than 180 botanical elements. These elements, as well as the various plant elements of the base, are all made from polyethylene plastic of plant origin. The top of the tree as well as the roofs of the rooms of the hut can be removed for easy access and play. This model has many features encouraging play, such as a table and picnic chairs to build a swing, a campfire, a treasure map and a hidden gem to organize a treasure hunt, as well as a winch that works, attached to the balcony of the master bedroom. A great gift, this unique creative building set includes mom, dad, kids and a bird, to bring life to fun family scenarios. It also includes a booklet with assembly instructions and information about the LEGO fan and designer who created this LEGO Ideas kit. Measures over 14” (37cm) high, 10” (27cm) wide and 9” (24cm) deep. 3036 pieces – This adult LEGO set for ages 16+ makes an unusual gift for LEGO fans. Review: Legos are for Grandma too! - I am a 60 year old woman - this is my SECOND lego set! Lol! My first was the "Friends" TV show set I got for Christmas. I got it just because I've always liked that show, and thought it might be fun to build. I had so much fun putting that together, and seeing how much it looked like the TV show set and all the detail! It was a relatively small Lego set, and I was really kind of sad when I was done! But, I really didn't expect to do any more lego sets. My hubby was amused that I enjoyed "Legos" and surprised me with this Treehouse set of over 3000 pieces! I got it this month, and I've been working on it a little every night. I just want to relish every little moment of construction - so I'm not rushing it. (Plus - I do have a full-time job!) Usually, in the evenings, you'll find me crocheting, painting or doing some other craft while I watch TV with my hubby, but now you find me playing engineer and building legos! Lego building is a first for me! (Except for the little things I've done with my kids and grands.) I'm really enjoying all the DETAIL that is in these sets! Its a surprise to not really know what you are building, until the final piece is in place - and all of a sudden you see its a bed or a coo-coo clock, a bird house or a toilet! Lol! Its an adventure every time I complete a new step. I've had to learn how to read the instructions, and determine where each one goes. I've had to take it apart a few times because I did it wrong. But, its taught me to pay closer attention to the small details. It has been so fun. I'm about 1/2 way into construction and look forward to seeing the completed piece. However, not to seeing this adventure come to an end! I secretly caught my hubby perusing desertcart for another set for me last night! I guess this proves - you can't be too old for Legos! I can imagine I'm going to have to watch my grandkids - that they won't destroy my masterpiece! Because, it will be a very tempting toy! This is a beautiful treehouse with lots of great imagination built in! Love it! Review: Fun Lego set to build - This Lego set was fun to build I was a little intimidated by the 16 and up rating but there was no need. The build was not to simple but not difficult enough to be frustrating. I have built Lego sets that are frustrating because have confusing instructions based on the angles in the workbook and I often need to take a break when this happens to get a new perspective. But this Lego set was just difficult to be entertaining. The detail on this Lego set was very precise. I enjoyed all the plant life and the detail in the rooms based on the interest. I also enjoyed the little hidden details like there is a hidden gem and a map that goes with it. It came in a large box which I was surprised at and it came out taller than I expected. But this was a pleasant surprise. I really enjoy it. The way this Lego set looks it has a playfulness to it as well as lots of details like the swing and the picnic table as well as the bird's nest. I do wish it had more animal life because it would be nice to have a squirrel or a frog by the river. This was overall my favorite Lego set I've ever created and it's sitting on my desk so I can always look at it. ## Features - Features a landscape base, tree with interchangeable sets of green (summer) and yellow and brown (fall) leaves, and a Tree House with 3 cabins - Main bedroom cabin features a buildable bed, scissors, ship in a bottle, compass, clock plus a balcony with a hand-operated, wind-up crane - Kids’ room features bunk beds and assorted elements such as a book and treasure map, bathroom features a buildable bathtub, toilet and sink - Landscape base features a buildable picnic table with 4 minifigure seats and assorted elements to create a picnic, plus a buildable stream - Includes 4 minifigures: mom, dad and 2 children, plus a bird figure. The treetop and cabin roofs are removable for easy access and play ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PX3WW5N | | Additional Features | Construction | | Age Range Description | 16+ | | Best Sellers Rank | #128,078 in Toys & Games ( See Top 100 in Toys & Games ) #4,099 in Toy Building Sets | | Brand Name | LEGO | | Color | Multi-coloured | | Customer Reviews | 4.8 out of 5 stars 4,009 Reviews | | Educational Objective | Creative Thinking | | Global Trade Identification Number | 00673419313827 | | Included Components | LEGO Building Elements | | Item Dimensions | 22.91 x 18.9 x 4.88 inches | | Item Type Name | Building Kit | | Item Weight | 1 kg | | Manufacturer | LEGO | | Manufacturer Part Number | 21318 | | Manufacturer Warranty Description | No Warranty | | Manufacturer recommended age | 16 years and up | | Material Type | Polyethylene | | Model Name | Tree House 21318 | | Model Number | 6278925 | | Model Year | 2020 | | Number of Pieces | 3036 | | Size | One Size | | Sub Brand | LEGO Ideas | | Subject Character | Bird | | Theme | Architecture | | Toy Building Block Type | Interlocking Toy Building Block | | UPC | 673419313827 | | Unit Count | 1 Count | ## Images ![LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - Image 1](https://m.media-amazon.com/images/I/81xlXC3VLIL.jpg) ![LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - Image 2](https://m.media-amazon.com/images/I/71uOjr6dsUL.jpg) ![LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - Image 3](https://m.media-amazon.com/images/I/81hZXa2-3GL.jpg) ![LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - Image 4](https://m.media-amazon.com/images/I/71moH3IbHHL.jpg) ![LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - Image 5](https://m.media-amazon.com/images/I/81TFP8sFJGL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why is this treehouse priced double compared to original price on lego website?** A: I bought mine from Walmart online if you keep it in your cart u may get it for $169.00 it's worth the wait. I do think they have it back on the lego site as of 10/15/21. If it had not sold out **Q: How many bags are in it?** A: Hi there! This set has a total of 23 bags. Some are unmarked and some are numbered 1 through 19. - Emily, LEGO® Customer Service **Q: Do Lego Friends figurines fit on the beds, chairs, etc?** A: Hi there. While LEGO® Friends figures are slightly bigger than our classic LEGO Minifigure, both can fit and be used with this set. We hope this helps! - Heather, LEGO® Customer Service **Q: Hi there! how big is the box? i need to know the measures of the box, to let the courier know (i'm from outside us)** A: Hello! The box for set 21318/LEGO® Ideas Tree House is approximately 32" x 24" x 5". Please note these are approximate measurements. We hope this helps! - Jane, LEGO® Customer Service ## Customer Reviews ### ⭐⭐⭐⭐⭐ Legos are for Grandma too! *by 2***S on January 22, 2020* I am a 60 year old woman - this is my SECOND lego set! Lol! My first was the "Friends" TV show set I got for Christmas. I got it just because I've always liked that show, and thought it might be fun to build. I had so much fun putting that together, and seeing how much it looked like the TV show set and all the detail! It was a relatively small Lego set, and I was really kind of sad when I was done! But, I really didn't expect to do any more lego sets. My hubby was amused that I enjoyed "Legos" and surprised me with this Treehouse set of over 3000 pieces! I got it this month, and I've been working on it a little every night. I just want to relish every little moment of construction - so I'm not rushing it. (Plus - I do have a full-time job!) Usually, in the evenings, you'll find me crocheting, painting or doing some other craft while I watch TV with my hubby, but now you find me playing engineer and building legos! Lego building is a first for me! (Except for the little things I've done with my kids and grands.) I'm really enjoying all the DETAIL that is in these sets! Its a surprise to not really know what you are building, until the final piece is in place - and all of a sudden you see its a bed or a coo-coo clock, a bird house or a toilet! Lol! Its an adventure every time I complete a new step. I've had to learn how to read the instructions, and determine where each one goes. I've had to take it apart a few times because I did it wrong. But, its taught me to pay closer attention to the small details. It has been so fun. I'm about 1/2 way into construction and look forward to seeing the completed piece. However, not to seeing this adventure come to an end! I secretly caught my hubby perusing Amazon for another set for me last night! I guess this proves - you can't be too old for Legos! I can imagine I'm going to have to watch my grandkids - that they won't destroy my masterpiece! Because, it will be a very tempting toy! This is a beautiful treehouse with lots of great imagination built in! Love it! ### ⭐⭐⭐⭐⭐ Fun Lego set to build *by L***V on March 3, 2024* This Lego set was fun to build I was a little intimidated by the 16 and up rating but there was no need. The build was not to simple but not difficult enough to be frustrating. I have built Lego sets that are frustrating because have confusing instructions based on the angles in the workbook and I often need to take a break when this happens to get a new perspective. But this Lego set was just difficult to be entertaining. The detail on this Lego set was very precise. I enjoyed all the plant life and the detail in the rooms based on the interest. I also enjoyed the little hidden details like there is a hidden gem and a map that goes with it. It came in a large box which I was surprised at and it came out taller than I expected. But this was a pleasant surprise. I really enjoy it. The way this Lego set looks it has a playfulness to it as well as lots of details like the swing and the picnic table as well as the bird's nest. I do wish it had more animal life because it would be nice to have a squirrel or a frog by the river. This was overall my favorite Lego set I've ever created and it's sitting on my desk so I can always look at it. ### ⭐⭐⭐⭐⭐ My favorite set. Probably. *by K***. on October 8, 2020* I can't believe I lucked out in getting one of these in the few minutes they were in stock at normal price a few months ago. I went a little bonkos with Lego during quarantine and saved this for last. It was worth the wait. The beginning was a little bland and had me worried but then the details started kicking in and the huts themselves were so fun and clever. Am I wrong in thinking this is the only Lego set with a full bathroom, including a shower? Lego City must be STINK. Anyway, I added some extra minifigures and the truck with the caravan really added a lot to the aesthetic. I know it's silly but I think my favorite feature is the creek. It's just so cleverly done. I also adore the steps and the telescope and the dining area. If I had to complain, it would be that there is no practical way for them to get to the highest hut besides walking on those branches. I may try to build my own little walkway or something but that and the little space for the minifigures to walk up in the treehouses were my only real disappointment. Otherwise, I can't stop staring at this. I love it so much. Thank you for getting me through the last seven months, Lego! ## Frequently Bought Together - LEGO Ideas Tree House 21318, Model Construction Set for 16 Plus Year Olds with 3 Cabins, Interchangeable Leaves, Minifigures and a Bird Figure - LEGO Star Wars: The Clone Wars Captain Rex Y-Wing Microfighter Building Set, Collectible Star Wars Y-Wing Toy for Kids with Captain Rex Minifigure, Star Wars Gift for Boys & Girls Ages 6 and Up, 75391 - LEGO Star Wars: The Mandalorian Paz Vizsla and Moff Gideon Battle, Fun Building Set for Kids, Collectible Star Wars Toy with 4 Minifigures, Star Wars Birthday Gift for 7 Year Old Boys and Girls, 75386 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/164710694-lego-ideas-tree-house-21318-model-construction-set-for-16](https://www.desertcart.be/products/164710694-lego-ideas-tree-house-21318-model-construction-set-for-16) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-16*