ROBOTIMEAMK81 Magic Piano 3D Puzzles for Adults-Mechanical 3D Puzzles Musical Instrument-Wooden Music Box Puzzle Kit to Build-Aesthetic Desk Decor Unique Gift for Men/Women

I was so excited to put this together and I was not disappointed!First of all - this is definitely not for kids. Even with supervision, it's still a bit advanced. Secondly - you really have to be careful with the strentgh you apply to the wooden parts so that you don't break them. They're not extremely fragile, however, they do require a good control over the strength you have in your hands that kids might not have developed yet. Good news - some of the more fragile parts do have "spare copy" included.It took me about 5 hours (without breaks) to put this together and the result is so beautiful!

I was a little scared to buy it at first because everyone kept saying it was difficult to assemble and that they wouldn't recommend it to people who have no experience with building something like this. But I decided to give it a try since I was in love with this piano. It was easy to assemble and the instructions were very clear. Everything came well organized, nothing was broken or out of place. I would recommend this to anyone, even if it's their very first build.I will say that if you want it to turn out great sand the corners of the piece cut outs and spend time making sure the gears are turning properly. Also be gentle when putting the pieces together, sometimes you have to really work with them and generally set them in place.It will definitely take 5+ hours to assemble (take your time) but the outcome is just beautiful, elegant, and surprisingly very sturdy and quite big in size. All in all this kit is a 10/10 must buy/build for me.

This kit was very well thought out and creative in planning the pieces! My daughter built it over the course of 3 days and enjoyed it thoroughly, and the end piece is very pretty with lots of cool moving parts! Definitely recommend!

Gift for boyfriend’s mom and she loved it!!! She was asking about it so we surprised her with it. I think she spent a few days and enjoyed putting the puzzles together. The keyboards move and overall it’s a beautiful piece. Highly recommend it. Great gift. Recently purchased a tractor puzzle as a gift.

Was easy to do, took me about 10 hours to complete.