We are testing cat toys on our cats! Now we have a new kitten in our house so we need more toys!!! Comment down below which toy is the best! Do you have a cat?br br SIS vs BRO instagram @ sisvsbrokarinaronaldbr Karina has a new instagram @ kurzawakarinabr Ronald's new instagram @ ronaldkurzawabr br OUR MERCH: br br Welcome to SIS vs BRO! This is where Karina and Ronald join forces to challenge each other in countless fun videos! Challenges, gaming, and more!!! Be sure to SUBSCRIBE and we will see you in the next video!!!