un petit casse-tête pour les 1er de chaque mois
Beautiful cube and very interesting. It is a perpetual calendar. It is very smooth and of good quality.
Thank you so much for the lovely feedback, Bénédicte! We’re so glad you’re enjoying the 'perpetual' aspect of this 7x7. It’s definitely more than just a puzzle—it’s a functional piece of art for your desk. Glad to hear it’s smooth to solve and helps you keep track of the days in style. Happy cubing!
In this post I show all months:
https://www.twistypuzzles.com/forum/viewtopic.php?p=438071
The months are form Sunday 1st to Saturday 1st with 31, 30, 29, 28 days
I have varied the Names of month, too.
So, it should be obvious that this is really a perpetual calendar!
Hi Konrad,
Thank you for this incredible feedback! We’re thrilled to see the 7x7 Magnetic Calendar Cube in the hands of someone who truly appreciates its 'perpetual' logic.
The detailed breakdown you shared on the TwistyPuzzles forum is a fantastic resource for the community—seeing all those month variations and the thought you put into the naming is exactly why we love bringing these unique puzzles to collectors.
It’s definitely more than just a cube; it’s a daily mechanical companion. Enjoy the solve!
Best regards,
Meanwhile, I have bought a second one as a birthday gift for my nephew.
He was quite excited.
Great gadget for your office desk to impress your visitors. ;)
I read this other review:
Mockymocky wrote:
One major issue!!!!
I bought this cube. But there is one major issue!!! You can't actually set up every month correctly because the centers can't move and sense they can't move, you can't get the correct date for the 2nd Wednesday of most months. This needs to be remade as an 8x8 cube.
I posted at twistypuzzles.com: https://www.twistypuzzles.com/forum/viewtopic.php?p=438429&sid=ca4b3ed9953015c6adf1a0a0989221da#p438429
Can somebody imagine what is meant here?
I think that I have made most possible months as a test.
Naturally, the centers are critical, but you can create all necessary values from 5 to 11 for the Wednesday of the second week.
Maybe, Mockymocky has not recognised that the 6 centers can display 7 different numbers from 5 to 11, because 6 and 9 need just one center cubie?
Dear Konrad, we are truly honored by your support. Knowing that a veteran from the TwistyPuzzles community took the time to research and defend the logic of our 7x7 Calendar Cube means the world to us. Your dedication to accuracy is what makes this hobby so special. We're glad the second cube is heading to your nephew—what a way to start a collection! Thank you for being a pillar of the community and for choosing CubeIn.
I bought this cube. But there is one major issue!!! You can't actually set up every month correctly because the centers can't move and sense they can't move, you can't get the correct date for the 2nd Wednesday of most months. This needs to be remade as an 8x8 cube.
Hello Mocky,
Can you please ready above comments from Konrad about this 'issue' ? Hope that helpful ?