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How It's Made: Chain Saw (3:21)
Chain saws are pretty useful and easy to build -- you can even make one at home. Learn how to make a chain saw from scratch in this video.
What Are the Odds? Fire (2:17)
What are the odds your house will catch on fire? Learn more fire safety in this video.
How Toasters Work (1:10)
Ever wondered how your toaster browns your bread? Watch this video from HowStuffWorks to find out how a toaster works!
How Fire Extinguishers Work (1:05)
We don't usually think much about how a fire extinguisher works -- until we need to use one. Watch this HowStuffWorks video on how to extinguish a fire using a dry-chemical fire extinguisher.
How Chain Saws Work (1:12)
Chain saws can be very handy when it comes to dealing with tree problems. Watch this video from HowStuffWorks to learn more about chain saws.
How Pools Work (1:17)
Swimming pools are the highlight of any summer. Learn more about building swimming pools in this HowStuffWorks video.
How to Use Electricity Safely (1:00)
Learn how to handle electricity and outlets safely in this home safety video from HowStuffWorks.
How to Test for Carbon Monoxide (0:49)
Every home should be tested for carbon monoxide. Learn more about carbon monoxide and home safety in this HowStuffWorks video.
How to Prevent House Fires (0:58)
Just a few precautions can prevent house fires. Learn more about fires, safety, and extinguishers in this HowStuffWorks video.
How to Test for Lead Contamination (1:13)
Lead poisoning can occur when people live in older houses with lead paint. Learn more about lead poisoning in this HowStuffWorks video.
