It’s one and done for level 12, watch the video to see how it’s accomplished for 295K.
Send chuck at about 45 degrees, activating so that he takes out both balloons of the first floater and the left balloon supporting the second. As everything starts collapsing and crumbling, a floating 7 drifts up to take out the left balloon of the structure up top, which then crushes everything below. As a final thorn in the piggies side, a piece of stone breaks the platform where the last pig on the left is waiting it out.
