Multifunctional. Electric universal driving, colorful lighting, mechanical simulation gear system, nice sound effects. Unique Design - Transparent design, one can see the gear inside, helps the kids to know mechanical concept. Gear driving effect. Increases childrens ability to observe. Increases childrens cognitive ability. The concept car will automatically turn and roll in another direction if it bumps into a wall, table or another object in its path. This concept car is fully functional and the car can be moved forward, backward, turn left & turn right; it works best on the flat surface and can be played indoors or outdoors. The car is made from High-Quality ABS plastic that would not break easily and the toy would last long and the car is made from safe material that would not harm the environment if in case the toy is disposed off in the junk. The car is made from non-toxic material that will not harm the health of the kid if in case the child takes toy in the mouth. Round edges to protect children from getting injured. The race car works well on a smooth surface, suitable to play inside and outside. It is also fitted with rubber tires with rims and a nicely detailed interior.