rowood ROKR 3D Puzzles for Adults, Model Kits for Adults to Build, Wooden Puzzles Christmas Birthday Gifts for Adults&Teens- Marble Night City LGA01

I bought this for myself and put it together at work during a highly stressful time when I needed to take a break. The directions for this are very clear, and the pieces are well labeled. That said, there are a LOT of little tiny pieces. Even though I have very large hands, I was still able to work with the pieces carefully. Some pieces would fit together very snugly, but a number of rails were a loose fit and would easily fall off when bumped. This made parts of the assembly a little difficult (such as having four pieces connected to each other and trying to fit that group to the main assembly body while having loose pieces fall off). A little dab of glue will help to alleviate that issue, but be careful not to over do it. There were a couple of instructions that I did out of order as it made it easier to assemble, but for the most part the instructions are good. The tiny wax bar you have to use to wax the wooden gears was a pain to use on each gear tooth. I would have liked a better way to do that, perhaps if there was a wooden dowel to attach the wax to instead of trying to hold the bar itself between my fingers and hope to fit it between the gear teeth. Once done though, I received numerous comments about the piece and have had many people stop by my office just to see it run. Occasionally a marble will jump certain tracks, but over-all it's a great piece and was fun to put together.

Lazer cutting of parts is very precise, everything fit together and functioned perfectly. Hours of fun building and using. I have purchased other kits from this company and am sure I will buy more

In places very fiddly and easy breaks. Would not purchase again.

Sehr anspruchsvoll an Fingerfertigkeit und Deutung der Anleitung.

Alles bestens erklärt und genügend Ersatzteile dabei. Würde diesen Bausatz jederzeit wieder kaufen. Auch der Laserschnitt ist sehr präzise, sodass man nicht nacharbeiten muss. Ein einziges Teil musste ich mir zusammenschustern, da dort genau ein kleiner Ast war. Man muss bedenken, es ist Holz und Holz hat nun mal Äste oder etwaige „Fehler“ im Material.