About the inventor
Name: Jéssica
Age:6
Gender:Female
Country:Portugal
City: Largo de São Pedro São Pedro
School information
Name of the school: Municipio de Óbidos
Location:Largo de São Pedro São Pedro,Portugal
What will this machine do?
Botão que liga e desliga com brilhantes no túnel.
Why was it invented?
Adormecer acordar e ajudar a estudar.