|
Form a squarePrint this page and cut out the four outlined pieces from either stiff cardboard or even better, wood. Rearrange the four pieces to form a perfect square (with no holes!).
|
|
Form a squarePrint this page and cut out the four outlined pieces from either stiff cardboard or even better, wood. Rearrange the four pieces to form a perfect square (with no holes!).
|