Creepiest scene from any kid’s movie - Adventures of Mark Twain

Claymation from Will Vinton, 1985. Full movie here- Based on an incomplete novel by Twain, The Chronicle of Young Satan, about the sinless nephew of Satan (aka #44). Will Vinton was the King of Claymation, and made the first stop-motion film to ever win an Oscar- This is the story of his meteoric rise and fall-