SQUARE WITH CONTOURED OUTLINE U+29E0

BlockMiscellaneous Mathematical Symbols-B
CategoryMath Symbol
UTF-80xE2 0xA7 0xA0
UTF-160xFF 0xFE 0xE0 0x29
UTF-320xFF 0xFE 0x0 0x0 0xE0 0x29 0x0 0x0
HTML⧠
Pythonu"\u29E0"