Wood Trick Offshore Rig Platform Wooden 3D Puzzles for Adults to Build - Interactive Movable Platform - Wooden Models Engineering DIY Project Mechanical 3D Wooden Puzzles Model Kits for Adult

This puzzle was amazing . It was very challenging with many very small pieces and intricate detail of everything. This puzzle has received the most positive comments being on display in my office. Be sure to pay attention to the assembly instructions and tips, make sure that you sand and wax every part that to insure ease of movement, and allow lots of time to assemble. This is the highest level of difficulty of the 40+ puzzles I have assembled

My husband loves all types of puzzles and many times they are simply too easy for him (He's retired and apparently has nothing better to do) He quite enjoy putting this together. The pieces are good quality and there are spares for some parts. This is not for beginners! This kept him busy for the week, he only works on them a few hours a day. Great puzzle.

Had the best time building this and im sad its over.

My dad loves building Legos and he got this and loves it ! He used to work offshore and thought thos was the coolest thing ever . Its a little more challenging than Legos but definitely cool looking

Above average skill needed to build but turns out as a nice-looking model that you can raise and lower.

I have completed 10 models of varying complexity from Wood Trick, but this one is the grand master. I have thoroughly marveled at the intricacy and accuracy of this model. It is without question the most challenging model I have done yet. I had gone wrong a couple of times and had to do "a rebuild" because I had not waxed the gears properly to prevent jamming. The attention to detail is extraordinary like the oil barrels or the staircases. I love the mechanical mechanisms. How can Wood Trick better this - I don't know. Some parts were a bit difficult to extract from the sheets which was a bit scary as I had to be careful not to break any. Past experience from building other models was a definite advantage. At 80 years of age this model is a great pastime.

I'm still not finished with this model and would not recommend it for beginners. The gear assembly to raise the structure is quite complex and challenging. This is my third build and am thoroughly enjoying it!

I love these wooden models. This one was a lot of fun to assemble. The mechanics of this model can be a bit difficult if not assembled just right.