|
Proto Productions
Magic Squares Interactive |
||||||||||||||||||||||
 |
||||||||||||||||||||||
| This Magic Squares exhibit is one of several interactives that are part of the Benjamin Franklin: In Search of a Better World travelling exhibit.
The goal is to select a combination of numbers which all add up to the same number horizontally, vertically, and diagonally. Exhibit by Proto Productions Inc. for the National Constitution Center. |
||||||||||||||||||||||
 |
||||||||||||||||||||||
|
||||||||||||||||||||||
|
•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••
|
||||||||||||||||||||||
