⊞ Squared Plus Symbol Square Symbol Smiley Face U+229e

How to Write the Squared Plus Symbol ⊞ on Keyboard?

To write the Squared Plus symbol ⊞ on keyboard using ALT codes; ALT+8862, just hold down the ALT key while typing the alt key code 8862. You have to use the num🌺eric keyp🍬ad of your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number.