This puzzle is so complex I can't imagine how they designed it. I had to go step by step to figure out how to solve it so now I know.

Bought this set for my son’s birthday and it was a big hit. He loves mechanical puzzles, so having 17 different ones in the same set gave him a lot to explore. Some he solved pretty quickly, while others kept him busy for much longer.

What I liked most is that the puzzles are not all the same type. There are trapped objects, disentanglement puzzles, bolts, and other clever mechanisms, so every puzzle feels different. We ended up solving a few together, which made it even more fun. The metal pieces feel solid and well made, and the set feels like a much better gift than just buying one puzzle. Definitely a great choice for anyone who enjoys hands-on challenges.

so we got a few small puzzles for the kids, and this one hasn't been solved yet
we've been trying for some time now, and it's still bugging me and I like it

Given as gift. I asked what he thinks: "IT’S SUPER HARD." When I asked if that is good, he said "Yes."

Nice trick, exactly what I was looking for as a desk toy for my motorcycle shop.

This is an early Felix Ure puzzle and one I always wanted to own.. With just 4 parts it is as elegant as it is difficult. While solving it will reveal the inner workings, re-solving the puzzle still remains a difficult and meditative exercise. Highly recommended.

I feel like drilling a hole in it for a fuse. It would be fun to fire a few balls.

The Multiple Steps Puzzle Box is beautifully made, has a nice weight, and feels great in the hand. I only wish I had more time to work through the challenge. Looking forward to getting back to it!

I didn't know but my daughter told me about this bread puzzle. I can't say enough about how beautiful it is. It has become so special to me that I'm eager to look at the solution so I can learn how to solve it. Super

This game delighted my twelve year old, who taught it to dozens of other children at a living history event on Fourth of July. So nice to have a good wooden one that will stand up to hard use.

This beautiful puzzle makes a great desk toy. I love that every time it's like a new challenge.

This puzzle was extremely satisfying to complete and remarkably simple actually in its final execution. I was expecting some jaw dropping idea to be the solution, but it actually looks like common-sense when it’s finished. Warning-The 4 hour play time is misleading if you’re just an average joe like me. It took me at least a week of tinkering an hour or more each day, and really I would chalk my success up to trial/error and luck. There are just so many ways to do it wrong, it’s staggering. Cheers and good luck on this one puzzlers! You can do it with some patience and staying motivated!

We decided to try solving a puzzle every month as a household challenge and this subscription has it all, with great puzzles that are very challenging and fun to have around.

Wife loves the challenge - she will probably solve them all and move to the next level.

Buyfriend loves it and thinks it's a very cool puzzle. We do try to surprise each other whenever we can and I feel this puzzle did the job... He still hasn't solved it.