Lego Ideas Treehouse 21318

Lego Ideas Treehouse 21318

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Lego Ideas Treehouse 21318 is rated 4.5 out of 5 by 27.
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  • Overview
  • Reviews (27)
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Featuring three cabins, and a tree with interchangeable summer and fall leaves, this makes a perfect addition. It also comes with play-inspiring features like a crane, swing and a treasure chest This cool 3036-piece tree house toy playset includes four minifigures: mom, dad, two children and a bird figure. The eco-friendly toy features over 180 botanical elements and is made using plant-based polyethene plastic.


  • Ideal for role-play fun
  • With 3036 pieces
  • Made with eco-friendly materials


  • Dimensions: H:37.0 x W:27.0 x D:24.0 cm
  • Guarantee:1 Year
  • Material: Plastic
  • Model Number: 11014RG
  • Self Assembly Required: Yes
Reviews (27)
Rated 5 out of 5 by from The Tree House This model is magnificent and quite beautiful. It’s not a Technic like build which our, soon to be 9, son finds hard on the fingers and tricky build ability. Although 16+ it’s the time and focus the project requires. It took us 2 weeks, perfect for the holidays…. We are not Star Trek or Harry Potter orientated, this is superb purchase for those seeking something a little less obvious……
Date published: 2022-04-16
Rated 5 out of 5 by from Excellent This was very enjoyable to build and the step by step guide was easy to follow, looks beautiful when finished
Date published: 2022-03-13
Rated 5 out of 5 by from Just great Every detail of the set is pleasurable to build and I enjoyed every minute of it
Date published: 2021-07-25
Rated 5 out of 5 by from Beautifully technical This one of my favourite lego builds. It is quite tricky if you haven't got much lego building experience. It definitely helps if you have previously built some Lego Technic. It is quite big. So needs room to display. Some bits do fall off if you move it as you catch them when you lift it. I love that you can change the leaves and unlike some other kits it is really easy to look inside the pods and see the cleverly done rooms. It will look amazing with a light kit.
Date published: 2021-01-20
Rated 5 out of 5 by from Amazing!! Not only does this set have the Waw factor, but the experience of building it was extraordinary! The first time I saw the set, it immediately caught my eye. The attention to detail on this Lego is stunning. I absolutley love this Lego. I would definitely recommend this to anyone who would love to add this cool lego to their collection.
Date published: 2021-01-18
Rated 5 out of 5 by from Brilliant fun I used to build when I was young, but more recently have watched everyone else in the house enjoy lego sets. This was the first set I have bought just for me and I thoroughly enjoyed it! I did have a few problems with locating the new pieces on the pictures, and counting dots, but I put that down to my inexperience. The detail, colours and way the treehouse grows was fascinating, and it now stands proudly on top of our lego display cupboard next to the Jaguar landrover! Brilliant!
Date published: 2020-11-14
Rated 5 out of 5 by from It looks brilliant Was really looking forward to building this and I wasn't disappointed! It looks really beautiful up on the shelf and the level of detail inside the rooms is fantastic. Didn't feel overpriced for what you got in my opinion
Date published: 2020-05-17
Rated 5 out of 5 by from A work of art! I bought my first Lego set, Steamboat Willie, at Christmas. I bought my husband a Harley Fat Boy, but ended up doing it myself. By the time I'd done both I was hooked! I saw this tree house and loved it - had to have it. I didn't rush to make it, one or two packs each evening and waiting for my grandson who loves to help. So, it took about a week but what a magnificent model it is! So much detail - congrats to the designers! My grandson came up with a good question - why aren't there any small leaves, in yellow, to put on the ground? Leaves always fall on the ground in autumn. I have to agree especially as the flowers will need to be taken away. Nevertheless, a magnificent model and a credit to Lego.
Date published: 2020-03-02
Rated 5 out of 5 by from Lovely design idea Love the fluid design and the ability to change/reduce/increase foliage. A pleasure to build.
Date published: 2020-02-23
Rated 5 out of 5 by from Lego ideas Treehouse Had to have this set. My girlfriend treated me to a Lego voucher so I took my chance. Built it over a few days which I always do. I enjoy the build more. Was very impressed with the design and overall finish. The option of different seasonal leaf colours is a nice touch. It gets a five brick rating from me so thank you Lego. It as made lovely addition to my collection.
Date published: 2019-10-19
Rated 4 out of 5 by from Nice set The build was okay but I wish the finished product was more colourful. I've used the orange leaves to create the autumnal look but it is still very 'brown' and the pieces at the bottom get a bit 'lost' so I will be adding more floral elements. Also I found it a bit fragile to move. Overall it is a good set
Date published: 2023-08-22
Rated 4 out of 5 by from Not for those with a tremor, poor instructions I regularly build the big LEGO sets - Disney castle etc. without problem but the fastenings of parts of the tree trunk and treehouses was such that I needed my husband to fit them or they knocked off pieces around them. I have it for a diorama so fitting autumn leaves then spring flowers (bought these myself) I’ll find a challenge. When I’ve finished with the model I’ll definitely be breaking it up for parts not keeping the pieces together to rebuild at a later date. Usually the big model instructions have the position of the new pieces shown much more clearly. I would probably recommend it to others.
Date published: 2023-02-13
Rated 4 out of 5 by from Overall Good Build About 95% of the way through the build I found that I had run out of the autumn leaves. My set was provided with 5 bags of the normal leaves and 3 bags of the autumn ones (Instead of what I assume to be 4 of each) leaving me out of autumn leaves by step 866 out of 894. Customer services wasn't able to immediately help because the bags with the leaves aren't numbered as normal bags are. So I've needed to go through the regular missing parts request and manually work out what I'm missing. The build is amazing and well worth it's money but having it sit there for up to a couple weeks unfinished reduced it to a 4/5 for me.
Date published: 2021-05-02
Rated 4 out of 5 by from A clever set however... I was really looking forward to getting this set and had been waiting patently for it to come back in stock for around 3 months. Now I have fully built it I am not disappointed and it really is a great display piece. However, whilst building it I was very much on the fence about whether I liked it. The trunk is a complex build in terms of the instructions- it is not always clear where the pieces should go or if you have layered them correctly or if they should click in or stick out due to the angle of the diagrams in the book. Also I have built a lot of lego sets however have never experienced a situation where the picture in the book does not match the design on the brick. This was very much the case for the two wooden pieces on the huts- which were totally different designs. This was also the case for the envelope/letter piece which is supposed to have a signature on it according to the book, but was very much plain in the set. I feel the set takes a while to really come to life- again not something I have experienced with other sets. However, it really does look great once you have completed the huts and the fire, picnic and parcel of food.
Date published: 2021-04-06
Rated 4 out of 5 by from Reasonable build, excellent results I brought this tree house to add to my buildings collection. Yes, I was fascinated by tree houses as a child, so this was one to definitely have. I didn’t want to rush to build it because I wanted something to do that I enjoy during the lockdown, and its difficult to get anything delivered, much less non essentials like lego. I have said that this build is challenging because the instructions were hard to follow. I say that because it only had arrows to show you were to put the pieces, and it wasn’t highlighted as I am used to from assembling my buildings. I had to pull it apart twice to go back in order to see what was missing, or the part that was put in the wrong place. On the first mini restructure there were a lot more pieces left over than what usually is. What did I miss! Did I want to rebuild again…no! So I carried on. I’m not sure what happened but it is not easy to go back and fix any mistakes for sure. I would advise to utilise the colours in the treehouse to give direction because without that I would be a lot more frustrated than I actually was, and I was frustrated. It must be said that I did however delve into the build without reading the introduction and was surprised to find a whole load of pieces at the end of it all. It turns out that there are interchangeable leaves. Shades of green for summer, and yellow and brown for autumn. I won’t be changing the leaves as it seems too much hassle. Once it’s built I would just display it. Despite that, the results are good and I am happy with it, and I would recommend it to others.
Date published: 2020-07-04
Rated 3 out of 5 by from Looks Great - Difficult Build! This set looks the part however it kept collapsing during the build process which was VERY frustrating. Every time we added the cabins the trunk would smash in half! However once built (and safe on a shelf!) it looks the part
Date published: 2023-08-24
Rated 3 out of 5 by from Not the best Little dissapointed with this set, for the price of it, the bricks are poorly made and dont fit well together, the instructions are impossible to read and we had to use multiple lights and a online book to find correct pieces and take a guess where they go! So far we can manage about 2 bags each time as its so brain draining trying. Being able to see the plastic marks from the outside of the build is so not cool!
Date published: 2022-12-30
Rated 3 out of 5 by from Becoming a nightmare build (missing pieces) Often, I read reviews on here about missing pieces and roll my eyes, assuming people have just gone wrong with the build. So, I fully expect people to do that here. However... This seems like a great set and I hope that at some point I’ll manage to finish it. But so far, there have been not one, not two, but three pieces missing from bag 6. Around step 214, I discovered two missing pieces. Not small ones, either. A flat 2x2 and a flat 2x3. I did the usual, and checked they hadn’t got lodged in the bag, and definitely weren’t around anywhere. Lego helpfully has a website that allows you to just request missing bricks. These took around ten days to arrive, and I was eager to resume the build. Only a few steps later, there’s yet another missing piece from bag 6, this time a flat 6x4. I hadn’t even spent ten minutes on it. Utterly infuriating. This is the only Lego set I’ve ever had with pieces missing, so I don’t want to be too negative, and I’m sure it’ll be great when finished. But the prospect of another ten-day delay is unappealing, and I know I’ll be apprehensive with the rest of this build in case there are other pieces missing. Not the best Lego experience, unfortunately.
Date published: 2020-07-08
Rated 3 out of 5 by from Repetitive When I saw this on the idea's site there was no doubt that I was rooting for this to win and was an instant purchase. I found it hard to always be able to identify which colour brown needed to be selected, but that said I got there. It was a repetitive build and, unfortunately a little boring. So i didn't have the drive to want to finish it. It is finished though, and it does look good. There is attention to detail and little builds that make this a pleasure to look at and took away a little of the repetitiveness.
Date published: 2020-06-24
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