10 results for 'the-cleaning-power-of-taco-sauce-bright-shiny-pennies'
Taco Sauce Penny Cleaner
It's one of those things you hear about but wonder if it's true.
The Science of Cleaning Products
Ever wondered if those cleaning products on infomercials really work?
How to Make Gold Pennies
Learn about the science of alloys - copper + zinc = brass
Mr. Luna's Bright Idea
Sometimes the simplest ideas are the most powerful ideas.
Convert chemical energy from the acid in a lemon into electrical energy
Human Conductor of Electricity
Ordinary people use standard electricity from the wall to power a light.
Floating Ping Pong Ball
The power of air allows you to levitate a ball in midair.
Straw Through Potato
Learn about the power of air while playing with your food.
UV Experiment - Blocking UV Rays
See how old prescription bottles have the power to block UV rays.
Balloon Powered Car
The power of air pressure propels a racer across the room