the '10' in the repeat block changes based on how many frames your animation has. The 0.08 in the wait_seconds block is for FPS. 0.08 is 12 FPS, 0.07 is 14 Fps, and 0.05 is 18 FPS. You can also add a switch costume block so that the animation always plays at the beginning. That will subtract the number of frames by 1.
