We use 2 for 102 (even) in our three star walkthrough below.
Send little Red up and over to the far right structure, through the vertical pane of glass there. This should collapse the structure, setting off the TNT and taking out the right. Then OB to the middle of the fence, when Bubble Blows all of the fence is destroyed, and the pigs are turned to ham.
Feel free to leave comments below, but don’t just post your scores – that’s what the leaderboards are for.