There’s a lot of channels out there that offer educational videos, on different subjects, some of my favorites are math lessons and survival lessons, like using spy gear, getting a hideout, surviving in a certain place for a long time. Mostly the survival lessons that I watch are by Rebecca Zamolo, she is a jolly girl that has a ton of different entertaining challenges on her channel. I like this playlist in particular (https://www.youtube.com/playlist?list=PLeLur4zw9Yh_HEaqu08W7_uTOMtpjKfEs). You could check it out, maybe you find something interesting and new for yourself.