By g3a
  • Alexander Graham Bell from Edinburgh,Scotland has invented a telephone.

    This telephone was made out of wood.
  • Alexander Graham Bell invented a telephone called "Box" telephone.

    This telephone was also made out of wood. It also had a electric wire to talk in.
  • Benjamin Franklin made a telephone made in Bosten.

    This telephone was made with metal.
  • Ericsson Holland made a telephone called Black Bakelite desk phone.

    This telephone is made out of plastic. It was a rotary phone.
  • Martin Cooper made the first cellphone in Motorola.

    This phone is made out of plastic
  • Martin Cooper also made the first 2011 phone.

    This phone was made out of metal.