The Pups' Christmas is a 1936 Happy Harmonies animated short produced by Harman-Ising Productions and released by Metro-Goldwyn-Mayer.
What kind of toys are they that stand up and hit from front, side and back, that grab one's tails, punch one's nose and roll you over? That's what two frisky little pups ask when they go on a rampage with the toys under the Christmas tree. The two little puppies are excited to experience their very first Christmas. As the human kids play with their toys, the pups watch, fascinated. The pups are eventually terrified by a stuffed Dalmatian dog, a talking "Mama!" dolly, and a diabolical toy tank which will not leave them alone! Finally, the tank has a battle royale with a wind-up airplane as the pups scurry to the safety of their doghouse.