About the inventor
Name: MATHIVADHANA
Age:9
Gender:Female
Country:India
City: Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India
School information
Name of the school: Sri Vivekananda higher secondary school Earvaipattinam
Location:Earvaipattinam Union School, Earvaipattinam, Tamil Nadu, India,India
What will this machine do?
THIS IS SOLAR POWERED AND KEEPS THE HOUSE SAFE FROM INTRUDERS IN ENTERING
Why was it invented?
MY HOUSEĀ