166404
BIRD. 3 ducks bow heads in unison to each other.
645470
A twin young boy and girl excitedly open birthday gifts in unison on a couch indoors. They see that they both got shirts then cry at the same time.
174938
AA: Exercise. Family exercises in unison on floor mat
2644018
Two puppy dogs paw at the wall of their crate in unison.
1353740
A group of caterpillars respond in unison to a man making noises by bouncing to his audio. Unusual.
212794
Tot boy and girl whine about having to leave the park. They sit in the back of car and scream in unison.
109213
Twin tot girls rock back and forth on the couch in unison. Their hair stands up from static.
187162
"The Quad Squad" Mother with baby quadruplets laughing in unison. Stand alone. Great. Quad Squad.
285208
3 teen boys have a balloon blowing contest on the couch, all 3 pop their balloons at the same time. In unison. Long for edit.
1594522