Welcome to the channel dedicated to 3D DIY mechanical model kits.
Here you'll find detailed step-by-step build guides for wooden and metal models, designed to help you assemble your kits with confidence and ensure everything works exactly as intended.
I also share honest reviews, helpful building tips, troubleshooting advice, and creative customisation ideas to help you get the most out of every model.
If you enjoy building intricate mechanical models or want to improve your assembly skills, subscribe and turn on notifications so you never miss a new build or review.
For collaboration please contact me on: martinsconstructs@gmail.com
Martins Assembly Haven
Hey hey folks 👋 Just a quick update that after our biggest decision ever and with all the preparations, we had finally landed in Finland yesterday to begin our new lives and we couldn’t be more excited 🥳
Now it’s time to settle in and explore 😊
I have pre-recorded the rest of the Tommy Gun step by step build videos and I will release part 2 whenever I can so if anyone if looking for a hand or just wants to join in while you build something else, you’re more than welcome to tune in.
Onwards and upwards 🙌
2 days ago | [YT] | 19
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Martins Assembly Haven
As you all may already know about the big move, I’m forced to leave a lot of models behind, and normally I donate them to a local charity, but I thought to myself, hhmmm, Magnus would absolutely love fiddling with some of them instead 😅 And so he does, just look at that concentration, it’s like the gears are turning in his head or he’s just squeezing a big 💩 out 🤣🤣🤣
This gives both of us total joy and he’s as engrossed in it as anything 🤩
1 week ago | [YT] | 32
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Martins Assembly Haven
Hiya folks 👋
I just wanted to update you all on the move and the speed of replying to comments at the moment. Some of you might notice that I take a bit longer to reply to comments etc just now, but don’t worry, I’m not ignoring you. Since our big move to Finland is just around the corner, there’s a lot more to do and other life things to focus on just now, but I’ll do my best to reply as soon as I can.
Thanks everyone 😊
2 weeks ago | [YT] | 21
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Martins Assembly Haven
Hey people 👋 Just looking for some opinions to improve my own woodpecker creation.
I’m planning to paint the whole model, but should I keep the can or replace it with a food dish or have the woodpecker peck wood?
If you’re not sure what I’m talking about, you can check out my latest homemade creation here: youtube.com/shorts/uBjDjJqXMW...
Thanks guys 😊
4 weeks ago | [YT] | 5
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Martins Assembly Haven
Hey hey my fellow builders 👋
I can finally reveal what I’ve been working on so hard for the past while.
It’s been the ROKR’s latest model that’s released today, and it’s a mechanical typewriter that actually works 🥳
How do I know if it works you may ask?
I have actually completed the whole model and tested it, and I also have a very detailed 1st part step-by-step assembly out on my channel now if anyone needs help getting started or just wants to see how it works 🤩
Trust me, this one really needs your full focus and attention to detail, it’s a 6 star master difficulty level after all. There are so many areas where you can make simple errors that will affect the typewriter mechanics and/or functions it’s crazy.
So go and check it out on my channel and check out this typewriter kit here: tidd.ly/42eIzkI and remember you can use my promo code ‘MARTINS15’ to receive 15% off, and I also see it’s available on USA Amazon only just for now: amzlink.to/az0kxxvQM5Qk4 and have an absolute blast building this one, you will love it 👌
#rokr #rokrtypewriter #typewritter #robotime #3dmechanicalmodel
1 month ago | [YT] | 15
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Martins Assembly Haven
Hey my fellow builders 👋
I’ve got a couple of things for you.
First of all, thank you so much to everyone who voted on the thumbnail designs 🙌
I can now reveal the results from both YouTube and Facebook, and honestly, it couldn’t have been closer 😅
Drumroll please 🥁
51 of you voted for the clean white background thumbnails, and 50 voted for the colourful ones. Yeah, that definitely had me thinking “ooohh shoot” 🙄🤣
In the end, since most of the white background votes came from you guys here on YouTube, I’m going to stick with that style. I hope that’s okay with everyone.
Now onto the second thing.
You might be wondering where’s my next step-by-step build video??? 🤔
All I can say is don’t worry, it’s coming. And trust me, this one’s going to be a challenge for a lot of you and also epic 👀
I’m taking a bit more time to make sure it’s as clear, fun, and easy to follow as possible. So there will be a delay, but at least now you know why 😁
Unfortunately that’s as much as I can say for now, I don’t want to get in trouble 🤐🤣
If you read it all, you’re a legend 🙌
Enjoy your weekend and keep on building 🍻
1 month ago | [YT] | 17
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Martins Assembly Haven
Hey people 👋 I continuously want to make sure your satisfaction levels are high when you watch my videos. So my question is, what sort of video thumbnail styles do you prefer to see on my videos? Thumbnail number 1 or 2?
Thank you all for participating 😊
1 month ago | [YT] | 15
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Martins Assembly Haven
Hey builders 👋 Since I’ve seen so many requests of people wishing that I built the ROKR Cuckoo Clock in step-by-step, well you know what, I think it’s time to do it. So this is our next project and let’s look forward to it 🥳🕰️
@rokr_official
@Robotime
#cuckooclock
2 months ago | [YT] | 31
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Martins Assembly Haven
Hey my fellow builders 👋 It looks like the Dream Coffee Factory is coming back very soon as it’s available on Pre-Order now, finally 🥳
tidd.ly/41kuceh
2 months ago | [YT] | 18
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Martins Assembly Haven
Hey folks, I’ve got a quick update for you.
My apologies that the video is taking a bit longer to come out than usual. It’s just because me, my wife and the wee man are actually moving to Finland in May 🇫🇮🤩
I know it’s quite big news just out of nowhere, but trying to organise everything for the move, including selling the house is taking a lot of effort and time, hence it’s not easy to have any energy left at the end of the day to build a model, but I shall get to it whenever I can 😊
And let me tell you, we’re incredibly excited about our new life coming up 🤩
2 months ago | [YT] | 22
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