ROKR 3D Wooden Puzzles for Adult, Marble Run Puzzle Model Mechanical Marble Run Building Kits DIY Toy Hobbies for Adults for Men, Women
Original price was: $59.99.$56.99Current price is: $56.99.
Price: $59.99 - $56.99
(as of Jan 12, 2025 01:54:47 UTC – Details)
From the brand
How long have we been starting？
ROKR has been focusing on DIY wooden puzzle toys and building kits for 15 years. Our vision is to provide creative gifts and interesting life concept with our 3D puzzles.
What makes our product unique?
We hope we can keep the passion for hands-on activity in today’s noisy world. Our goal is to create products that make everyone feel cared for and willing to spend time assembling
Are all our products of superior quality?
The raw materials for ROKR 3D wooden puzzles are all high-quality wood, processed into high hardness plywood in our own factory, and laser cut parts.
Wooden Marble Run
Plastic Marble Run
MUSIC BOXES
BEST CHOICE
RUBBER BANDS TOYS
Vintage style
VINTAGE STYLE
METAL INSECTS
OTHERS
COME BACK
MUSIC MODELS
【ROKR Brand New】3D wooden puzzle has 294pcs of assembled parts, with a completed size of 12.8×8.4×9 inches. Accessories including laser-cut wooden puzzles, illustrated manuals, screws, screwdrivers, 10 steel marbles. The marble 3d puzzle night city connects different tracks by gear trains, including a waterwheel, trap-doors, funnels, S-turn and U-turn slides,flip-flop-splitters, gradient slides.
【Time Devote, Pleasure Harvest】Made of durable plywoods, wood parts are precisely laser-cut and fit well together, the entire process does not require the use of glue anymore. 3D puzzle comes with an easy-to-follow manual and all necessary accessories. Follow the instruction exactly step by step, you’ll make it, and just crank the handle to let balls move.
【Meaningful Gift】This gift is a good choice for adults on any special day, on Christmas is suitable. It can allow you to feel the fun of marble puzzle model, while exercising hand eye coordination skills during the assembly 3d puzzles process. Whether you are an experienced puzzle player or a beginner, you will find that this wooden puzzle is both challenging and has many benefits.
【Tip】If you have any assembly question or need replacement parts during the building process, we are glad to help, ROKR will provide you with solutions and guidance.
Customers say
Customers find the marble track’s design neat and thought-out. They find it fun to play with and a great distraction from the real world. Many consider it a good gift. However, some customers report issues with fragile parts and tracks that are not sturdy enough to keep the marbles in place. There are mixed opinions on ease of assembly and functionality.
AI-generated from the text of customer reviews
Andrew G. –
Exactly what I expected and very pleased!
First of all, I have put together many of these types of models/puzzles and they are always a great distraction to the real world and give me something to do with my hands. I thought this was very much on-par with other brands I have done and am pleasantly impressed with how well it both looks and works! It will sit nicely with the other interactive types of these puzzles that I have put together.Now, I need to make a comment: to those who complain that there are parts that break easily: this is a MODEL, made out of less than 1/8-inch plywood. It’s not made of steel or ceramic or carbon fiber. Yes, there are delicate pieces, just like in ANY model, so don’t blame the manufacturer! It’s equivalent to dropping a wine glass on the floor and then blaming the folks who made it. Don’t be a dummy, YOU broke it, not them.The box has this version marked as “advanced” skill level, and I will agree. If you have not assembled one of these before, go with a smaller, more simple kit. Get to know how these things work, what tools you may need and how to work with (and repair) parts. While I have done many of these, inevitably I end up breaking a piece… even as methodical, deliberate and careful as I am. This isn’t a starter.The instructions call for waxing the gears to aid in smooth operation, but I have learned that using wax is a great assembly tool too… if there are parts that take a bit of force to fit together, lubricate both parts where they connect with some wax and they will slide together perfectly.
Rob –
Really good quality, but recommend buying glue and a 20 pack of 11mm bearings
Laser cut, seems accurate to at least a quarter millimeter, so all of the friction parts fit fair and snug. Also comes off the sprue easily, although I did break a couple spare parts and there were a few chips in the wood, especially around railings. Said railings also come loose in a couple places, but super glue fixes all of it. Pay extra attention to when/how many/color plastic bushings you put on the rods, they are a nightmare to remove. Also recommend buying an extra bag of 11mm steel bearings. The ten it comes with aren’t enough to keep it running non-stop, so you spend half the time waiting for them to climb up. The flappy bit up top is a bit loose, but I think that’s on purpose to give more jiggle to it. A certain pair of ‘T’ shaped parts go between plastic; find them on the box as soon as you make them and keep an eye out.Also took all day to build. They say it takes 8 hours or so, and they mean it. Could have shaved a couple hours with prep work and more room, but it’s definitely a long job. No friends made along the way.
Kris –
Works better than I expected.
Don’t rush it; careful construction is rewarded with a pretty nice little model that works as advertised. It’s easy to see how not being diligent could cause some misalignments that might mess with the performance though, so I wouldn’t recommend this for children or the impatient.It’s sturdier than you’d think, but it is made of flimsy plywood, so don’t expect it to be indestructible.
Mobilephonebill –
This will take longer than you think.
I originally bought this to build with my grandson, but this puzzle is definitely not for younger kids (or adults) with a short attention span. He will no doubt enjoy playing with it so not a total loss.The engineering and manufacturing behind the Marble Night City is absolutely amazing. 250 + pieces that are very precisely laser cut on the parts boards. The instructions are pretty clear and the illustrations are amazing although I found some of the instructions to be a little confusing (not great English). Take your time, and pay close attention to the illustrations. They also have a couple of videos that were very helpful with the trickier assemblies.You can carefully press the pieces out of the part boards but I highly recommend you score all the tabs with a razor knife which will keep the parts from splintering. Also, itâs really important to sand all the remaining attachment tabs off the pieces so they fit together better.I wore cloth gloves to handle the acrylic pieces which kept my fingerprints from messing up the pieces, but that might be overkill.There are many pieces that are very fragile so be careful and have a bottle of CA glue handy should you break a piece or two. The kit comes with spare parts but they werenât the ones I broke (of course).The puzzle is really fun to watch in action as well as build. You will be memorized for hours watching the little metal balls travel randomly around the various channels.One thing I wish the designers had done is make it easier to extract the balls when youâre finished playing with the maze. They have a âstorage spaceâ but I find it easier to store the marbles in an old plastic container.Have fun!
Lynette Zhang –
Very fun!
This is the best building toy! My son told me he prefers ROKR crafts over all others. So far, Iâve purchased four ROKR wooden puzzles, including another marble run, a safe, and a pinball machine â many of which a friend described as âaddictive.â
Amazon Lover –
Bought as a gift
This was a little harder that we thought and a lot more fragile than we wished. I have teenagers who love to put these wooden puzzles together, they are very gentle but this product seemed too break very easily. They didn’t finish all of it because it kept breaking. Not worth the money.
Visionsmyth –
My favorite ROKR so far!
I keep playing with it as a mini brain-break. Not too difficult if you have a few ROKR puzzles under your belt. The finished puzzle works beautifully. Tip: Carefully use a sharp blade to cut out the wooden pieces – saves a lot of sanding! Trying to attach a video of the finished piece in action.
R. Hill –
Too intricate and delicate
The puzzle is challenging to assemble as some parts are very delicate while others are extremely small. It takes a great deal of pressure to put some pieces together, so I ended up breaking some key, crucial pieces. I ended up throwing it all away. I completed 50%, judging by the instruction number when I threw in the towel. If you have relatively large hands and few tools, you’ll never get through this puzzle.
Brittany –
I love how my son engaged in building this! He was thrilled with the final product and has been showing it off to anyone he can!The wood is fragile so it does require some care but if you have the patience to work the pieces out gently it comes together beautifully! Definitely recommend
Mulga Bill –
More fun assembling than using, but a fun toy all around. Be very, very careful assembling, as pieces break easily. I found the use of a small pointy nosed pliers and a dab of superglue here and there very helpful. Be very careful to follow the assembly instructions!
Jon –
The set is well made and gives a fun challenge. Pieces are well labeled, and the instructions are very detailed. You do need to be a little careful at times because pieces can break with too much force in the wrong place, but that adds to the challenge.I’m not done this one yet, but I’ve spent at least 5 hours on it already and I’m maybe 2/3 done.I got this on sale, definitely good value in terms of quality and entertainment hours. I would recommend.
Fred M –
I really enjoyed building this model but you really have to take your time and make certain everything fits perfect. I slightly broke three pieces but managed to fix them. With many of these Rokr puzzles I actually use Gorilla clear cyanoacrylate glue to keep the pieces firmly attached. When it finally came time to test the marble run I found I had to make a few tweaks to get everything running smoothly. The design and engineering in these is amazing. Quite a few left over pieces though that weren’t really a part of the puzzle. Not sure why.
Simon –
I had a lot of fun putting this model together. Definitely not for young kids as it requires a delicate touch when separating pieces from the template, and some dexterity is needed during assembly. Instructions were very clear but some images were too small and hard to see without a magnifying glass. Overall, a great product if you take your time with it.