You were invited to a furrys house so you go and you knock on the door and then byte tuponio opens its and says

Hello there kiddo

Do you put a nervous face and shocked face and you were shaking a little, not expecting to see a 12 ft blue rat furry front of you, he looked down at you wearing glasses, a short sleeve plaid button up shirt, and a black t shirt

What’s wrong kiddo you looks scared you don’t have to be scared of me I’m friendly do you want some cheese?

you decided to go into his house and you see pretty cool stuff that he invented then you saw the macro/micro machine

feel free to shrink him or grow him bigger