Replacement music box insert for the sigikid musical toys. Melody: "Brahms Lullaby".

“Good evening, good night …” The world’s most popular lullaby, called “Cradle Song” was first published by Romantic composer Johannes Brahms in 1868 (who did not have any children of his own!). It was one of the first songs ever to go “viral” and by now lulls humans of all ages around the planet into a snoozy mood.

Here is how to remove the music box insert: