wheelwho make it Mesopotamia Sumerian civilization
it can help the car and trucker The wheel is one of the key components of the wheel and axle which is one of the six simple machines.
light bulbwho made it Thomas Edison
it can help use see things
the light bulb come in different size
fanwho make Schuyler Skaats Wheeler
it can cool you down faster.
it can run on current electricity
carswho made it Karl Benz
it get you to place to place.
it can get you to work and schools and homes
Radiowho mad it Guillermo Marconi
we can listen to the radio.
we can listen change the station on the radio
vacuum cleanerwho made it Hubert Cecil booth
it help cleaner the home
it help cleaner the car or trucker
TVwho made it john logie baird
it can help to wosh tv . it can help ues to see in the drick
CDwho made it James Russell
it can leans to music.
it can help people leans in the car.
computerwho made it john mauchly
it can help use by look things up
it can help use by look music
wiiwho made it Shigeru Miyamoto,
you play on will.
you can get your exercise on it