Impossible Unicorn - Round Unique Jigsaw Puzzle, Unique Color Changing Iridescent Acrylic 180 Pieces Challenge Game for Adults Gift DIY by GEMTURT (180 Pieces)

I really enjoyed this puzzle and it was fun to do it with another person and get totally confused with the unique pieces... you never know if you need to look at a piece from one side or the other to fit the puzzle!! We actually glued it together with puzzle glue and have it hanging on the wall because we had such a good time working on it. It's definitely a good challenge and would do another one like it again.

My father, wise, old, and a master mind needs a real challenge with puzzles. This was super hard for him cause it made his 86 yr old eyes go nuts. But sure worker that brain! I tried it and found the pieces funny shapes and I worked many! Yet....not a true challenge for a Master.

This puzzle is challenging and fun! The pieces are a bit loose when you first start putting it together but once you add more pieces, it becomes sturdier. I really liked the unique challenge of having to find piece by piece instead of using a picture guide like most puzzles. The iridescent shine of the puzzle is also very pretty!

This is a very difficult puzzle, we've been working on it for a couple of days and haven't gotten very far. You must have patience. Well worth the money if you love a challenge.

The media could not be loaded. This puzzle was quite the challenge but in the most fun way! If you're looking for a puzzle that will take you a few days of enjoyment, try this one! Pieces are plastic, opaque and well made!

This came packaged safely and as described. My little brother is autistic and loves challenging puzzles of all sorts. Perfect!

Received as a Father's Day gift. It is not impossible but it is very frustrating and challenging. And enjoyable, especially when you're finished.A couple of hints:Work on a white surface.You will be convinced that pieces are missing because after searching several times, you haven't found it. The nature of this puzzle is such that you might be searching for an incorrect shape. Do not obsess over a single piece. Look for those nearby.If you try a piece that doesn't fit, turn it over when you place it back on the table. You will be amazed how different the piece looks.Do not even try to put interior pieces together, work from the outside in. The second row is the most important, that will hold the border together.Have fun. Be methodical but don't obsess.

This puzzle is beyond frustrating. None of the pieces lock together. You just kinda find similar shapes and put them next to each other. Once you have a few together looking like you are making progress, a slight breeze will blow and all your pieces will scatter, leaving you with your head in your hands. Is it fun? Sure if you're a masochist. After starting twice, this puzzle is back in its cube and ready to be regifted.