An advancement report is not required to purchase Cub Scout adventure loops and pins at local service centers, national Scout Shops, or via ScoutStuff.org.
The BSA tool-use guidelines document how old Scouts should be to use certain hand tools and power tools at service projects (including Eagle projects).
The three-minute video’s title — “A Brief History of Cub Scouting” — says it all. It’s a nice overview for new Cub Scouters and Cub Scouting veterans alike.