Alexander Graham Bell

Alexander Graham Bell Birth

Mar 3, 1847

Alexander Bell was born on March 3, 1847 in Edinburgh UK.

The Telephone

Mar 7, 1876

The Telephone was invented in 1876. The Telephone has two parts, a transmitter and a receiver. The telephone is important to contact you family members.

The Metal Detector

Jul 26, 1881

The Metal Detector was first invented to find a bullet inside of assassinated president James A. Garfield. The Metal Detector is helpful to find lost objects made out of metal.