Snoopy then says Santa asked her to tell all the children the story of how the Fairy Snow Queen gave life to toys,[1] so that they might be more respectful of their gifts.
The Fairy Snow Queen came, but discovered Santa deeply asleep in his chair, exhausted from his hard work.
Insulted at being forgotten about, the Fairy Snow Queen decided to play a trick on Santa, and brought the toys to life.
The toys demonstrate they can sing, and while Santa enjoyed their music, he asked the Fairy Snow Queen to revert them to their inanimate state.
[3] It was spoofed by RiffTrax three times, the first being as the accompanying short prior to the live riffed version of the 1964 cult classic Santa Claus Conquers the Martians, a film that was previously parodied on Mystery Science Theater 3000.