Based on last time we did not make any improvements today we only tried to get more marbles across the track safely today. When we tested the marbles we only started with 14 then we went to 30 then finally the most we got across was 36. Then we tried 38 and that didn’t work.

Our track was successful because on both sides of the track we layered 2 strip magnets that made the magnetic force stronger and that made the vehicle levitate higher. We think the train was successful because the strip magnets were light so it wouldn’t feel it would just levitate higher.

I leaned to have grit and if the magnets are stronger on the the track then the vehicle.