There is study going on in psychology of cat’s behaviors in the internet. After a few noticed cats’ attraction towards circles, other cat owners began trying this to their fellow feline pets. A reason for cat’s attraction towards circles maybe their need for safeness and as they love secure and safe places, its suggestion may appeal to them more than the place they are at that moment.
The first step would be setting up a trap by drawing or creating a circle then luring them there and finally when they enter the circle, enjoy your victory. You may read the whole segment and then try on your pet cat if you have one. via guremike.jp (h/t: reddit, imgur) | via boredpanda