Mould King 13112 RC Excavator Building Set for Boys, 1830 Pieces Building Blocks APP Remote Control Truck Construction Vehicles Model with Motor, STEM Engineering Toys for Kids
Original price was: £129.99.£103.99Current price is: £103.99.
Price: $129.99 - $103.99
(as of Feb 12, 2025 21:59:54 UTC – Details)
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Mould King Building Sets
Mould King is committed to providing more fun building block games for people. Enjoy meaningful buildingblock challenges.
Mould King Technology Series
Nice Home Decoration
Large scale technology series
Off-Road Vehicle
Build Your Dream Cars
【RC Excavator truck】 Mould King 13112 is equipped with the 360-degree rotating cab, flexible swinging arm and shovel, The wear-resistant track allows it to travel freely on various terrains. The Building Toy can not only enjoy the fun of assembling, but also can remotely control the truck after assembling, which is very interesting for children.
【Easy to Assemble】 It has about 1830 pieces parts. All the parts are packaged into some independent packaging numbered bags, which makes it easier to assemble the building kits. Meanwhile, Following the detailed manual with clear assembly steps, this building toy set is easy to put together even for kids or beginners.
【STEM projects for children’s learning】 The building blocks are the challenges during assembling and the achievement after finishing. Kids will love this building kits as a gift . It will not only afford your kids an opportunity to enjoy fun activities and help your child develop patience and build hands-on skills, but also can work on hands-on skills and stimulate creativity and imagination.
【Flexible Remote Control】You can control the car toy via remote control or your mobile phone, you just need to download the app and connect it via Bluetooth. It supports 2 remote control modes – remote control mode and programming function. Each mode is simple and easy to use. Enjoy the fun of all control options.
【Nice for Kids】Building set is a wonderful activity together with family or friends. It is nice for children for birthday/children’s day/Christmas/New Year. Hope our interesting building toys bring your family more happiness, if you have any problems, we are always standing by to help.
Customers say
Customers find the toy building block easy to assemble with clear instructions. They appreciate its functionality, build quality, and value for money. Many find it fun for kids and like the design. However, some have differing opinions on missing parts and the remote control.
AI-generated from the text of customer reviews
13 reviews for Mould King 13112 RC Excavator Building Set for Boys, 1830 Pieces Building Blocks APP Remote Control Truck Construction Vehicles Model with Motor, STEM Engineering Toys for Kids
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Original price was: £129.99.£103.99Current price is: £103.99.
Novanoon –
Totally worth it if you dont need Lego-level quality
If you just want to build a unique and well engineered mechanical model for the joy of doing it, then this is GREAT value. If all of your problems are first-world, you have $500 to burn, AND you demand the absolute finest quality control in every respect, then buy yourself some lego and what are you doing even looking at this?Anyway, I was consistently impressed with the fit, design, and features throughout. The instructions are FINE. There was no point where the quality of instructions was nearly as low as the price. I expected absolute trash based on the price! But this set was clearly produced with much more care than chinas typical level of effort when producing knock-off type products. The parts fit together in a consistent and surprisingly precise way( not as good as lego but way better than COBI). They consistently exceeded my (minimal) expectations with sufficiently detailed instructions, and mechanisms which were engineered with a clear priority for high functionality and aesthetic over cheap simplicity.
charles mckinney –
Impressive machine
Very cool build and machine overall. My 8 yo loved it. Itâs impressive. Only complaint is the fact that you need to cycle between motor controls for different arm/bucket functions.
Ron –
This was fun and a challenge to build
I liked everything about this it was very interesting to build and to see how it all worked when it was complete. I would like to see Mould King make a variety of this same concept (farm equipment with farm attachment, Fire Trucks, Tractor trailers, and more construction equipment. I have built 4 already and have 3 more to build.
CF –
Excavator #13112 @ $130 = 4 Stars
Pros: Has all 6 functions of a real excavator (all independent of one another): left track (forward/reverse), right track (forward/reverse), swing (rotate left/right), boom (up/down), stick (in/out), and bucket (curl/uncurl). Can swing infinitely in either direction. Fun build with impressive mechanical drive designs. No pieces missing.Cons: The controller is awkward because 1) it lacks analog inputs / each command is either at 0 or 100% and 2) the controller needs to toggle between modes to select between track functions vs. digging functions; you can buy “Mould King M0019 6.0 Powered Module Kit” to separately upgrade to 4 analog + 2 digital functions (too big to be a perfect drop-in replacement). The boom/stick joint is not sturdy.Observations: This is an advanced build; interpretting the manual requires skill and possibly some judgement. Some parts fit tight and require strong adult hands. Both ends of the boom rams attach to rigid carbon fiber shafts. Boom rams can be manually adjusted to match in length. My tracks have remained on without issue (was careful to count track links; spare link was included in package). Front left cab pillar is made from rubber tube that needs to be cut to length. When a ram jams, remove both ends from excavator, manually turn gear to unjam ram, and reinstall.For the $130 price, I’d make this purchase again.
Michelle R. –
Works great and motors all worked
Everything electronic worked great and has a feeling just like Lego to put together the one thing I had a problem with was bag 5 had one missing piece so I found the same piece as a spare in blue so no big problem
Vermont 1 –
Not Lego quality, defective parts
Purchased as a gift for my son. He built it over 3 days, but, when completed and tested, one of the two battery packs was defective. Tried troubleshooting, but one of the two packs simply did not work, out of box. Considered returning, but we did not keep the original box while he built it, unfortunately. Other than the defective battery unit, it is pretty good. The tolerances are not of Lego quality, so some fits were too tight or loose, but it went together. It looks beautiful, all assembled. Sure would be fun if it worked.I would recommend keeping the original box until fully assembled and tested.
Amazon Customer –
Good price hard build
Enjoyed many aspects of build and directions. Had some difficulty attaching longer pieces but managed. Was concerned that the numerous gears would line up as attaching two main sections seemed skewed. Finished and gears are slipping and only a few functions operated. Rebuild ahead as with previous Mould King kit I purchased. Lesson learned.
Ken –
Awesome! Mostly
This is a great build!Drives great, operates great!Only downsides: 1) you have to turn the remote off/on if you want to switch from driving to using the bucket.2) the drive control is reversed on each side so to go forward one side is the top button the other is the bottom button. Tried to fix that but failed.3) the bucket is WAY, WAY to big. You can’t pick up anything because the weight is too much for the gears. I tried picking up a half bucket of dog food (it was there. Lol) and the gears just clicked or stopped all together. I have also never seen an excavator with a bucket that size (proportion wise) in my life. it looks like they used the bucket from a loader for this model because they didn’t feel like making one specifically for the excavators.If they put the right size bucket with this it would be PERFECT.Maybe I’ll make one out of ABS sheet for it. Lol
Steve –
Honestly this was a decent challenge, but more from the difficult instructions than actually assembling. I’m impressed with the level of detail and the overall function. If you ask me, these sets give Lego a serious level of competition. I know people have mentioned missing pieces, but I had zero missing (actually plenty of spare parts used to join parts together). Most times when you thought something was missing, it turned out I misunderstood the instructions and used the wrong part somewhere else lol. Overall very fun to build!
Amazon Customer –
very interesting assembly. Good quality but book is hard to follow for the assembly. Would buy another model.
Gary Keehn –
Good build. 6 motors for multi function. Top arm came apart while in use. Had to replace the 5 spline with a longer one to prevent it from coming apart.
Zack mackenzie –
Good construction changing build the app its cool tooWould recommend some latex spray on the gears or some kind if oil
Amazon Customer –
Putting together this excavator was pretty simple, but very time consuming it came with all the parts and pretty clear instructions. Some MacGyvering work had to be done as the gears that controlled the arm chipped. This kit needs a higher powered motor with a beefy or gearing for the arm. It could barely pull its own arm up. If you want to put anything in the bucket and pull it up, it is impossible, leading the gears to grind and chip itself away. Overall, itâs a good display piece that drives and turns pretty good, just can pick anything up.