The Happy Birthday Dance app lets you make and share 3D videos with your friends. Create the perfect birthday party with your face.

The app includes a list of party themes and background music. Just select one and follow the instructions. The app will help you create a video in a couple of minutes.

Just record yourself dancing and save the video. You can also add funny stickers and use your own pictures. You can add a background and even change the scene.

The app also lets you make and share 3D videos with your friends.