A new weekend has arrived, and today, you can save on select LEGO sets, AirPods Pro 3, Saros, Mega Man Star Force Legacy Collection, and more. Check out our top picks for Saturday, August 9, below.AirPods Pro 3 for $189AirPods Pro 3 are a fantastic upgrade over the 2nd generation, bringing a built-in heart rate sensor, redesigned eartips for better noise cancellation, and improved sound quality. Right now, you can score a pair for only $189 at Amazon. I've had…