Today we all depend on science for our activities. Normally science means knowledge, and fast growing new innovation is born all the branches like physics, chemistry, biology, geology etc.very recent invention in automotive technology. This invention was invented by Hyundai motor in March 28, 2013.They named “E4U”and they opens for public from March 29 to April 7, 2013.This E4U designed by advanced design department of the company. They give the initial letter observation of “E4U” E –indicate egg, evolution, etiology. It can move by motor that rotates in one direction. Absent of tires, It has semi spherical past that help to rotation. The speed is depended on the speed of rotation of the motor. The Hyundai started the development in October 2012.This invention explain the fast development of science.Here i will post the recent invention in automotive Technology.