Here is our 3 star walkthrough video strategy for Amazing Alex level 4-7 The Treehouse, also called “Ball Boy”. Your goal is to get the tennis ball into the pail. The real tricky part is angling the bumper to bounce the tennis ball into the very small target.
If you have a different strategy for completing this level feel free to leave a comment below.
put the spring just like where the video has it, then put a plank diaginal so the 8 ball will slide down it and hit the books, now put a turn pipe on the right side of the plank with the tennis ball, the tennis ball will get the star,(or the scoccer ball might get it and thats fine too) go down the pipe and on the third plankput a buzzer right below the left side of the plank, the ball will hit the buzzer, get the third star, and bounce of the planks and into the buckets, good luck!