Press the green flag, and enjoy! Press the up arrow to speed it up, and the down arrow to slow it down. Use the space to reset the speed to the original pace. (You can only slow the gif down by one, and speed it up by one)
Credit to Google Slides and WeVideo for helping organize and the making of the frames. The code and frame design are made by me. The images of bookshelves and music notes are both from Google