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Revolutionary Inventions

  • Toothpaste
    1981 BCE

    Toothpaste

    It is used for dental cleaning, almost always with a toothbrush. Ir esa created by egyptians
  • Medicine
    Jan 1, 624

    Medicine

    A substance that, administered internally or externally, serves to prevent, cure or alleviate the disease and correct or repair sequelae.
  • Books
    Jan 1, 1440

    Books

    They serve to seek knowledge and increase culture, to entertain, teach and spread.
  • Dictionary

    Dictionary

    Work where words or terms are sorted alphabetically.
  • Calculator

    Calculator

    It is used to perform arithmetic calculations.
  • Showers

    Showers

    They were created so that people can wash their bodies mainly in the bathroom.
  • Vehicles

    Vehicles

    Refers to a self-propelled vehicle intended for the transport of people or goods without the need for lanes.
  • Deodorant

    Deodorant

    It is a substance that is applied to the body, especially in the armpits and feet, to reduce the smell of perspiration.
  • Headphones

    Headphones

    They are transducers that receive an electrical signal originated in an electronic source. They are usually used to listen to music, audios, etc. in a device
  • Led light

    Led light

    In some cases, this helps to produce collagen and also helps reduce acne, inflammation and congestion of the skin. And it is also one that spends little energy and is cold.