Right now the world is suffering from coronavirus due to the fact that the whole world is Lockdown, So it is the best time to do your favorite activity which you love to do. This lockdown brings boredom in your life. But if you have the internet on your phone you can learn so many things from that and nowadays there are so many apps through which you can learn that you can visit the link
https://www.parangat.com/blog/10-best-mobile-app-ideas-to-kill-boredom-during-lockdown/