How do you win level 17 on construction fall?

Answer 1

first you have to shoot the yellowish ball to make the little wheel fall first(shoot to the right side of the log. to make it fall to its left). once the red S ball starts moving to the left shoot it(red ball) strait up to make the big wheel fall(the part of the log that is sticking out. and it will make the big wheel fall to its left, and let the magic beginXD. (it will moved the other wood that's on the grass and make the silver movey thing flip over)..btw it might take a few trys to accomplish this. :D...hope this helps;]~meow-gabii=^.^=