Dyscalculia is a numerical translucent three layer slide puzzle with a twist. You can move the tiles in the traditional left, right, up, and down, and also push columns from above and below to intermix the three layers. But there's an additional move unique to this puzzle: the middle layer can be rotated. Once you've shuffled the puzzle, try to restore each numbered tile to its starting position.
Small pieces; not intended for children. Comes with a red plug and color-matched stand for display. This item is partially 3D printed and handmade so expect minor imperfections.
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★★★★★
Sunday July 30th
Johnny
wrote,
This puzzle is diabolically--even scary--clever. I do not have an algorithm, although it is algorithmic. The solution involves aligning 3 numbers vertically, and then each stack must be in numerical order. There are 3 disks and the center disk also rotates; in the 9 slot there is only 1 tile so one tile can be moved to a different layer. Diabolically clever!!
★★★★
Monday November 22nd
JohnnyDee62
wrote,
Insane but rational; like Rubik's Cube, the solution is mathematical, but the puzzle is diabolically cleaver and more difficult!. This puzzle includes clear tiles, each printed with numbers, that are free to move around the puzzle (similar to the old 8 piece sliding puzzle with 9 slots), but there are 3 layers (!) and the central layer rotates--the tiles may freely exchange up and down the layers. All pieces must be aligned in rotation and stacked 3 together in the same slot in order to show only one number in each window, and all the numbers must be in order (as in the simple slider puzzle). Mine arrived in the solved state but it's VERY EASY to scramble!
Watch video review!
