Amazing Alex Level 3 for Week 3 (October 29) is called “3-2-ball”. Position an elbow to roll the marble rightward. If it falls into the central area, it should automatically roll down the pipe and to the middle star. The 8-ball on the extreme right needs a magnet to serve as a bridge near the beginning of its journey, and angle the skateboard at the bottom to grab the lower star. A balance can be used to grab the leftmost star.
If you have a different strategy for completing this level feel free to leave a comment below.