Watch MYSTERY BOX of SLIME GLOVES CHALLENGE!!! in New Channel | Channify

Karina and Ronald make slime by picking ingredients from gloves inside mystery boxes. They can keep-or-switch and comment down below who made a better slime. There are mystery gloves with glue, glitter, activator and other surprising slime ingredients! SIS vs BRO instagram @ sisvsbro_karina_ronald Karina has a new instagram @ kurzawa_karina Ronald's new instagram @ ronaldkurzawa OUR MERCH: https://www.sisvsbro.com 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!!! Facebook: https://www.facebook.com/karinavsronald/