Numberblocks Sandbox game

╭━╮╱╭┳━━┳━╮╱╭┳━━━╮ ┃┃╰╮┃┣┫┣┫┃╰╮┃┃╭━━╯ ┃╭╮╰╯┃┃┃┃╭╮╰╯┃╰━━╮ ┃┃╰╮┃┃┃┃┃┃╰╮┃┃╭━━╯ ┃┃╱┃┃┣┫┣┫┃╱┃┃┃╰━━╮ ╰╯╱╰━┻━━┻╯╱╰━┻━━━╯

╭━━━━┳╮╱╭┳━━━┳━━━┳━━━╮ ┃╭╮╭╮┃┃╱┃┃╭━╮┃╭━━┫╭━━╯ ╰╯┃┃╰┫╰━╯┃╰━╯┃╰━━┫╰━━╮ ╱╱┃┃╱┃╭━╮┃╭╮╭┫╭━━┫╭━━╯ ╱╱┃┃╱┃┃╱┃┃┃┃╰┫╰━━┫╰━━╮ ╱╱╰╯╱╰╯╱╰┻╯╰━┻━━━┻━━━╯

Hey, can you add that when you put one number on top of another, it adds?

Lel

Everyone