AstroKobi

AstroKobi is an interesting Australian youtube channel with 1 Million subscribers. There are more than 10 Youtube channels similar to AstroKobi. These are not AstroKobi exact replicas. However, the 10 channels are so similar that many of their fans love them. If you like AstroKobi, you might like What If, Kurzgesagt – In a Nutshell, Ridddle, Spark and Mr Scientific.