Painkiller1009
- DIY
The 5-Minute Rocket
Who says science isn't fun? Build this 5-minute rocket and you'll have hours of fun. Plus you might learn a thing or two about propulsion systems and rocket design along the way.
10.2.2008 at 03:53pm - Comment by Painkiller1009Might be cheaper to use baking soda and vinegar instead of water and Alka-Seltzer.
- DIY
Pocket Rocket Komet
Want to add some extreme zip into your next model airplane project?
10.2.2008 at 03:51pm - Comment by Painkiller1009Yea the real plane is cool. But this crap video of a rocket powered plane is lame. Heck if ya want to make something flip like that just use a empty soda can put the rocket in and watch it waste a rocket engine flipping.
- DIY
Pocket Rocket Komet
Want to add some extreme zip into your next model airplane project?
10.1.2008 at 09:56pm - Comment by Painkiller1009lame lame lame
- DIY
A Six-Pack of "Light" Beer
Al Gore and company have helped us to see that our planet is in peril. Lend a hand, make a toast, and help illuminate ways for saving Earth -- all at the same time! It's easy to do your part: recycle, refill, and recharge.
9.27.2008 at 12:41am - Comment by Painkiller1009Have fun with it he says and spend even more money. I like the idea of gutting the cheap solar lights already made up and putting it into the bottle.
- DIY
A Six-Pack of "Light" Beer
Al Gore and company have helped us to see that our planet is in peril. Lend a hand, make a toast, and help illuminate ways for saving Earth -- all at the same time! It's easy to do your part: recycle, refill, and recharge.
9.23.2008 at 08:34pm - Comment by Painkiller1009The title says six-pack yet its for only one bottle lantern. For a 6 pack it would be more like $150. Way to much for me I'll stick to my cheap-o walmart special solar lights.
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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