INVENTIONS LH5

A pair of small speakers that are worn over the ears to listen to audio without disturbing others.

• MICROWAVE

• HEADPHONE

• LIGHTBULB

• RADIO

A type of oven that uses electromagnetic radiation to cook or heat food quickly.

• LIGHTBULB

• JEANS

• SCREWDRIVER

• MICROWAVE

A device that produces light when an electric current passes through it

A tool used for drawing circles or measuring distances on maps

• COMPASS

• MICROWAVE

• WATCH

• LIPSTICK

A household appliance used for washing clothes, sheets, and other fabrics

• WASHING MACHINE

• PARACHUTE

• WHEEL

• PLASTER

A device used to communicate with someone who is far away by transmitting sound through wires or radio waves

A device that converts sunlight into electricity

• MICROSCOPE

• VACCINE

• WASHING MACHINE

• SOLAR PANEL

A device used to slow the descent of a person or object through the air

• PLASTER

• PARACHUTE

• METRIC SYSTEM

• MICROWAVE

A device used for protection from rain or sun

• UMBRELLA

• WHEEL

• HEADPHONES

• HEADPHONES

A scientific instrument used to magnify small objects or organisms

• PLASTER

• MICROSCOPE

• WHEEL

• PARACHUTE