|Weight (with packaging)||210 g|
|Dimensions (with packaging)||197 × 197 × 30.7 mm|
Einstein Number Puzzle
If you’re looking for a very difficult puzzle you’ve come to the right place. In the Einstein Number Puzzle, the goal is to place each brick in a way that when added, the sum is 264. The numbers are added horizontally, vertically and diagonally! The tiles can be rotated 180 degrees to create new numbers, and you’re not finished until each row and both diagonals can be summed up to 264 even when the puzzle is turned upside-down.