Amazing Robot

Robots are very important invention of 21st century. They have abilities just like human men. They can sense, can work, can do calculations etc.
Helping the people who need help is biggest virtue of this world. You ever heard some engineers make a stick for handicap people. Hearing instrument for the people who are not able see, Wheel chair and glasses etc.
This time Japan scientist who make robot just like a small teddy bear which will help Handicap people (People who lose their natural abilities). This robot not only helps them but he will also take care of them. This robot has high strength and he will be able to pick 70 kg person and lay down him some other place or left him at their wheel-chair. This robot is same as caring Nurse. But you do not have give him a penny for their work. People supposing that his cost must be low so that every handicap person will able to buy it. Amazing thanks allot to Japanese Scientists who make such sort of delivery every time. They name this robot Riba.