How do you solve the Blue Prince chess puzzle? If you've ventured ... you must find which room each piece can be found in and place each of the six pieces on the square corresponding to that ...

While solving the puzzle, the experts found out that a two-piece solution was not possible due to the problem’s constraints. To begin with, the triangle and square must have the same area since ...

With a simple swivel, the pieces spun around to transform the triangle into a square. The exhibit traces its origin to a mathematical puzzle published in a 1902 newspaper. Henry Dudeney ...