5 out of 5
Customer Reviews
By
Rebecca Williams
Date: January 08, 2022
I got this for my 24 year old son who is a mechanical engineer. It was a great gift! He enjoyed putting it together and it looked really cool when he was done.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By
codgertech
Date: January 08, 2022
I enjoyed assembling this puzzle and then using it. The puzzle has clear pictured instructions that for the most part are easy to follow. This has some small parts that are not easy to install in places, but overall I did not run into serious difficulties. The parts came off the boards easily. Although I tried to be very careful, I did manage to break three parts during construction, that I used glue to repair. I am very pleased with this puzzle and do recommend it. When finished it must be used with caution to avoid damaging it.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Abby S
Date: January 04, 2022
My husband is an engineer, and he loves all things mechanical. I gave him this 3 D puzzle kit for Christmas, and he couldn't wait to start working on it. He was absolutely glued to his chair in the den having pieces and instructions all over his desk. He finished in about 3 days, and he loved putting it together. He was so proud of himself when he showed me the finished product, and we watched the marbles go round and round. It's a super kit, but it isn't for a young child, and there are lots of little pieces in the kids.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Joseph Harris
Date: January 04, 2022
I bought this as a gift for my wifewho loves craftingand my sonwho loves marble runs. She devoured it over two evenings putting it together, and my son loves it more. There are a couple of spots marbles willrarelyget stuck, but in something this complex I think that's practically unavoidable. I'll likely buy other similar sets in the future.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
David R Gibson
Date: January 01, 2022
This was fun to build and it actually works.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Lori
Date: December 27, 2021
Sorry I don't have a pic but if you YouTube it looks the same. My brother is like the hardest to buy for. He loves models and he said it was a challenge. he loves it and he loves the marbles. Started a new hobby to put these wooden models together. So thanks. LT. Vermont
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Dave Beck
Date: December 23, 2021
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
DRU
Date: December 20, 2021
A lot of the pieces broke, it didn't line up right and my son said well that's a rip off. It looks cool from far away, but don't look to close. Waste of money and 2 Saturdays!!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Stephanie Berry
Date: November 27, 2021
I absolutely loved putting this together! It's a great alternative when you've tired of jigsaw puzzles. I've done another marble run puzzle previously, and this one was more advanced. I recommend doing the simpler one before this one. I did break a piece from putting too much pressure on it, but a little dab of super glue remedied my error and it's in perfect shape. It took about 5 hours altogether. I appreciate the small size as I could put it away easily when I wasn't working on it...something I have a hard time doing with a jigsaw.I really like the two-tone wood and acrylic pieces to make the finished product more visually interesting. I keep it on a bookshelf behind me in my home office, and people in video meetings always ask me what it is and want a demonstration and the URL to purchase. One of my favorite pandemic buys!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Garey Pula
Date: November 26, 2021
Whenever I buy these wood models, I look for the ROKR name. Its always quality wood, never warped or split. The instructions are easy to understand. Worth every penny.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Mike H.
Date: November 07, 2021
This is the 3rd model I've built and by far the most complicated. Had I not had experience with the 2 prior models this one would probably still be under construction. It was a challenge but the finished project is very nice.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Layth
Date: November 03, 2021
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Edwin H.
Date: October 16, 2021
Having been a mechanical engineer for the past 84 years I greatly appreciate the thought process that went into it's design concept. The quality of the product is excellant as was the assembly instruction and process.Looking forward to the next challange. I question assembly time indicated in add/product discription, if one is going to have my/your expected outcome { looks like picture functions as anticipated}
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Kyle D
Date: September 11, 2021
simple to put together very much enjoyable done in a few hours and plenty of time to enjoy it later
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Chang C.
Date: September 05, 2021
Some delicate pieces. Pieces will be broken. Luckily it comes with plenty of spares.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
CB
Date: August 14, 2021
My boyfriend loves those 3D puzzles out of metal and his birthday was coming up so I wanted to find a 3D puzzle that will be the most complex one he ever got.He was so excited about it and definitely made his day. By the way he is 31 so don't think That this Is just something for teenagers
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Diego Diaz
Date: August 08, 2021
Tiene con untrucciones bastante claras y la pieza bien marcadas, definitavemte si no te queda bien es culpa de uno y no del producto
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Mr. Pat Garity
Date: July 15, 2021
Fun to assemble and a blast to watch those steel balls fall.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Michael Grzybowski Jr
Date: June 30, 2021
It's fun to build and watch the marbles run. This is my second marble run 3D wooden puzzles I collected.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]