Utopia 4-24

Utopia 4-24 is the 24th level in Utopia.

Difficulty
If you detonate the TNT, it's not much problem.

Strategy
Release the release the boulder with the lazer bird. Be sure to detonate the TNT below, and grabbing a lollipop won’t hurt either. Then freeze the popcorn kernels to render the remaining structure unstable.

Walkthrough
http://www.angrybirdsnest.com/angry-birds-space-utopia-level-4-24-walkthrough/