LEGO Technic 4x4 Mercedes-Benz Zetros Trial RC Truck 42129
953/6300£211.50


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About this product
Build an authentic model version of the 4x4 Mercedes-Benz Zetros Trial Truck. Then put it to the test using the CONTROL+ app.
LEGO® model number: 42129 - for ages 12 years and over.
Theme: LEGO Technic.
- One of the app-controlled motor vehicles series, the 4x4 Mercedes-Benz Zetros Trial RC Truck model is packed with authentic details.
- This remote control truck features a detailed engine with a spinning radiator fan, working suspension on All 4 wheels and a detailed gearbox.
- In a first for LEGO Technic, this model has differential locking controlled via a free LEGO app to manoeuvre the truck over rough terrain.
- This RC app-controlled LEGO Technic truck is powered using 1 x Bluetooth-controlled smart hub, 3 x large motors and 1 x medium motor. Requires 6 x AA batteries (not included).
- Includes race-themed stickers, 2 fire extinguishers and flags creating an obstacle course to test the truck's skills across different terrains.
- Anyone who loves powerful app-controlled motor vehicles, toy trucks and construction toys will have lots of fun building this LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 toy model set. Packed with realistic features, this RC truck toy offers an engaging build for adults and kids aged 12 and up.
- We are on a mission to breathe new creative life into old LEGO bricks and ensure no brick goes to waste. LEGO Replay gives new life to used bricks by rehoming and repurposing LEGO bricks to good causes. So why not donate your bricks and allow others to reimagine, rebuild and replay.
- Includes 2110 pieces.
Dimensions:
- Box size H9.1, W58.2, D48cm.
General Information:
- Batteries required: 6 x AA (not included) plus .
- For ages 12 years and over.
- EAN: 5702017229324.
WARNING(S):
- Not suitable for children under 3 years old.
- Only for domestic use.
4.8
32 reviews
97%
Recommended this product
Customers Say
This Lego Technic set offers a challenging and enjoyable building experience, with great features and a user-friendly app for control. While some find it slow, most appreciate its complexity and sturdiness.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
A bit slow
Great looks but it is a bit slow. Should have a higher speed forwards.
LordElegantGorzan100
Technic Truck
Great model made over 3 days very enjoyable to do would definitely recommend
Parsnips, 35 - 44, Rhyl, UK
Great Lego set
It’s a great piece to add to my collection
Jcole, 18 - 24, Brighouse
Loved it
[This review was collected as part of a promotion.] My two boys loved building this and playing with it. A bit tricky to put together but they loved the challenge. They play with it most days. Very sturdy and well made. Big enough to warrant the cost..
Laura85, Essex
Another great product
[This review was collected as part of a promotion.] This has been a tough one but so enjoyable days of fun this one took a total of 8days to build probably 2 hours a day the end result is very sturdy great for my eldest she absolutely loved it has already asked when we getting another so much fun highly recommended
Kimh140, London
Great build
If you enjoy lego technic then this is for you. It was a great build. My husband and son built it together so it took a few days where it would normally take my husband just a few hours for a build like this but it created a great bonding experience. Once built and connected to the app my son had lots of fun driving it around which I think is the most exciting thing for him when it comes to technic that he can see it moving and control it once its built. Note that once built it is a large vehicle.
Anna, 35 - 44, London
Great product
This is an amazing Lego product. I love the little features on it. I do think It may be to hard for a 12 year old however, it has really hurt my thumbs clipping all the pieces together! I found having so much of the grey and black parts hard to follow on the instructions as to where I was clipping pieces in! Would have helped if they were outlined perhaps. If you do go wrong you pretty much have to take it all apart to solve the issue as I found out. All the bags are numbered and there are at least 2 larger bags per section with 1 or 2 bags full of smaller parts. I found it easier to tip the bag contents into tubs. The app is very user friendly! My daughter did try and help but as I said it is very hard to clip together and rather fiddly in places. I was expecting it to move a little faster so was disappointed in that respect but overall its a great product and would love another Technic build.
Laura, 25 - 34, Wolverhampton
Great product for Lego lovers
This is a great kit for any technic Lego lover though took a while to make. It does say from 12 up and I made it with my 11 year old who is a big Lego fan. However I believe it would suit an older child 15+ to do it on their own as my daughter needed quite a bit of help. The kit comes with numbered bags so you can work on each section with the right pieces. Although some bags had a few extra pieces in it which is handy. In total it took us just over 19 hours (over 4 days) to build it ( I timed it on my phone as we had completed another technics kit with took almost 4 hours and was a third of the size). The instructions are 369 pages long but very detailed in how to make it. I found it easier when i opened each bag to separate the pieces into different bowls to make it easier to build ( photos attached) The app is great and you can control the truck with it and it can also climb up ramps and has a horn sound too which my daughter loved. We are now looking at building some ramps in the garden when the weather is better to try it out side. I would have given 5 stars but due to how long it took and no time recommendation on the box or instructions I took a star off
Kel1404, 35 - 44, St Neots, Saint Neots PE19, UK
Omg this is amazing
I got this for my 12year old son. And he loves it. I had to help him build it as was a little tricky we decided to build it over a couple of days. But once it was built he loved using it around the house. The app was easy to download so that he could use the remote control side of it. It’s a shame I can not add a video to show how much fun it is to use
Cbwjc, 25 - 34, Norfolk
Build your own Rc
Easily to follow instructions and step by step process. Built in two days from start to finish then enjoyed driving it around. Tiny bit of a hiccup during build but didn't realise til it was too late to fix without completely taking apart. But other then that it was really fun to build. Amazing how something so clever and technical can be so easily built. Bags are all numbered so you know exactly where you are at all the way through. Love all the extra little features it comes with to add that realistic feel to it. Fascinating little truck to build and have a play around with. App is easily found, user friendly and controls are clear and precise. If you like Lego and like RC this is the perfect combination for you.
Messy, 25 - 34, Rothwell
The small print
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The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.