Mister Rogers' Neighborhood (1968)

S02E56 Angry feelings

Rogers is engrossed in completing a jigsaw puzzle when Mr. McFeely suddenly bursts in and snatches it away before he's had a chance to finish. Meanwhile, in the Neighborhood of Make-Believe, Lady Elaine catches Handyman Negri off guard, causing him to accidentally drop his treasured keepsake from the jamboree.