Mass Transit Skateboard

This is a skateboard large enough to hold a multitude of pre- and barely pubescent teenagers, fueled only by the unlimited energy of at least a dozen or more single legs. As each destination whizzes by, the passengers leap off with their backpacks. Toward the end of the run, powered at that point by only a few remaining passengers, the velocity declines until all passengers disembark, leaving the giant skateboard pilotless and crashing into the nearest bushes at school.

All Aboard!!