Rowood 3D Puzzles for Adults, Wooden Model Kits for Adults to Build, DIY Mechanical Gear Building Kit - Perpetual Calendar

Just love doing these challenging and high quality items for display. They are unique!!

My husband loved it as it was his Christmas gift. He said it was easy to put together and loves it.

This was really cool. I enjoyed putting it together. The difficulty rating is 3 out of 5 when honestly, it could be a 2. It makes me excited to check out their other products.

Easy to assemble. Nice addition to the other puzzles

Only took an hour or so for my 16yo (super smart) son to assemble. Will be useful for many years to come.

This was really fun to put together since I’m stuck at home during the Pandemic. But unfortunately it just doesn’t stay together. Even just still on a flat surface with nothing near it, it just falls apart on its own.

I bought this for my 12 year old grandson for Christmas as he loves all types of puzzley, gadgety, hands on, do it yourself, buildable things. I thought it would take him about two weeks to finish, but my son informed me that he finished it completely in less than an afternoon! He is pretty brainy though, so if I get him someting similar in the future, I reckon I'll search for something even more complicated! He does use it on his desk at home for his daily calendar, though, so I'm very happy about that!

There were no dislikes to this item. It was fun to put together. I love it will be buying more.