Just watched this. It's a short film featuring the "Peanuts" characters-Charlie Brown, Linus, Snoopy,and Lucy-demonstrating how to brush your teeth. The animation is by usual animator Bill Melendez and the music is by Vince Guaraldi which means either this was actually made before 1976 or the producers used recordings of his score from other Charlie Brown specials since he died in '76 after completing work on "It's Arbor Day, Charlie Brown". Anyway, this was both informative and funny especially when Lucy arrived when she doesn't know about something concerning one of her items...I managed to find this on Facebook and I believe the video of this I watched was linked from YouTube. So that's a recommendation for Tooth Brushing if you're interested in all things Peanuts.
