Sworkit for kids is free for kids
Fitness Activities
https://www.youtube.com/watch?v=McD6_oOWs-M
https://www.youtube.com/watch?v=lc1Ag9m7XQo
Strength Training
https://www.youtube.com/watch?v=2aje33UPixE
https://www.nytimes.com/2020/02/13/style/the-original-renegade.html
https://www.ssww.com/blog/table-ball-pe-activity-for-your-striking-unit/