View details and encodings for Unicode character U+29E0 Square With Contoured Outline, located in the Miscellaneous Mathematical Symbols-B block and Math Symbol category. This character was released in 2002 under Unicode version 3.2.
⧠⧠U+29E0;10720\0029E0\u29E0\x{29E0}\u{29E0}u'\u29E0'E2A7A029E0000029E0