i cant find the name of this car from the extremes. its the tiny white one wiht the cool air bag system. is it neeto? please help

I am a student and my diploma thesis is about the new idea of hybrid-cars. It´s a current and exciting topic. I would be glad if you could tell me what you think about hybrid-cars. Even if you don't know anything about it.

This is my short questionnaire:
http://cmc.psych.uni-goettingen.de/wsg/index.php?sCode=005962f161b15fc8

Thank you for helping me.
Anne