The CO2 cartridge may be small but it is certainly mighty. The thumb-sized apparatus can deliver a good whack of gas in just a few seconds and be a serious life-saver in sticky situations. After all, ...

This is one of those things you might not know if you don’t frequent bike shops (I didn’t) but apparently those tiny emergency hand pumps are not the only way to pump up your bike tires if you get a ...

CO2 inflators are great. Rather than laboriously hand-pumping a tire, you stick an inflator on the valve, squeeze a trigger, and before you can say, I once saw a guy on the Tonight Show blow up a hot ...

Wheels Race Truck Powered by 2x CO2 Cartridges In today's video I show you how to make wooden hot wheels truck powered by 2x CO2 cartridges. It got too much power, so as result the truck is quite ...

I tend to go through a lot of cans of air duster when cleaning computers, optical media, etc. The cheapest I can find are the Fellowes 'Air Duster' (1,1,1,2-Tetraflouroethane) for about $5 at Wal-Mart ...

One of the most fun projects I ever carried out in school was building my own rocket and launching it on school grounds with the rest of my class. While reliving the good ol' days may be difficult, ...