⊏ Square Image Of Symbol Math Symbol Smiley Face U+228f

How to Write the Square Image Of Symbol ⊏ on Keyboard?

To write the Square Image Of symbol ⊏ on keyboard using ALT codes; ALT+8847, just hold down the ALT key while typing the alt key code 8847. You have to use the numeric keypad of your keyboard. If you don not have numeri🌺c keypad, hold down the Fn and ALT keys while typing the alt code number. 𓄧