Code point
U+1F078
Glyph appearance depends on your fonts.
U+1F078
SoU+1F078 DOMINO TILE VERTICAL-03-00 is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Domino Tiles block.
Choose the representation you need, then copy its value.
U+1F078
127096
🁸
🁸
F0 9F 81 B8
D83C DC78
0001F078
%F0%9F%81%B8
\U0001F078
\u{1F078}
\uD83C\uDC78
\1F078