Tough Measures
$24.99
Out of stock
SKU
RTC 5060
The ruler of all puzzles
A unique concept that combines precise measurements and intricate design for an exceptionally engaging mental workout.
14+
The ruler of all puzzles
It sounds simple: position the rules to that they both fit on the grid together. But the rulers cross over each other, on top or below, and the fit has to be just perfect. There’s no measurement for a challenge like this!
Age:
14+
Inside the box
The ruler of all puzzles
What the experts say
Playing Tough Measures stimulates the following cognitive skills:
Visual perception
Visual perception
