Boomerang is nothing new to you, but did you know that you can change the length of a Boomerang to be a fraction of a second? With this effect, you can make photos come to life, and even create the illusion of floating.
To do this, you need to access Boomerang’s hidden settings. Unfortunately, you can’t do this from Instagram Stories (yet!). Download the Boomerang app and tap the display four times using four fingers. It usually takes a few tries to get it right. Once you get it, scroll down and use these settings -- Frame Count: 3, Long Capture Frame Count: 10, Capture Frame Rate: 20, Playback Frame Rate: 20. That’s it! You can toggle these to create Boomerangs of various lengths.