In the words of some real/cartoone character..
You look stressed, I invite you into my masterbatorium.
Android game idea. The squirrel, called Timmy, has to collect nuts. In order to do this he needs to fill a sack he is carrying. The game is simple. Let us call it "Timmy's nutsack".
Is this a pegi3 or 18? Well it depends.
Timmy has to fill his sack. Once he's filled his nutsack he's obliged to empty it into the nearest hole.
Please croud-source my company because who would not want to hear embarrassed parents when their child yells in a restaurant, "Mummy, Timmy has emptied his sack!"