Love it but I can’t make the zoo bigger.

I love it SOOO MUCH I can’t stop playing this app though I can’t make the zoo bigger! Yes it’s amazing ? I have a game like this app and you had to get tickets and it was SOOO HARD and when I lose the game I play this game and it helps me calm down somehow. Amazing app. Please maybe update it by making a button to make it bigger. Amazing app again! ??????

The dancing pug about Wonder Zoo - Animal Rescue!, v2.2.0