Theme 2-3 ( Wooden Tower) is the 24th level of Poached Eggs.
Hit the first Red Bird on the wood behind the third pig in the bottom row. Use a second one to hit the stone block right above it. If done correctly, the second red bird should topple over the entire structure and kill the majority of the pigs. There should be about one or two pigs left. Hit the third red bird onto the remains of the structure to thin out the wood. Finally, use the first Chuck so that it kills both pigs in one shot. The last yellow bird awards the player with 10,000 extra points.