Well this one, only catches spores in the air, because it has some kind of balance at the bottom of it to make it stand up. Either way, it's still has a pretty good purpose.
Saturday, June 26, 2010
Pick of the Week
Regarding this week's topic, I suppose, even how insignificant an invention is, it is still an invention. Like this one I found. It is a toothbrush. A type of toothbrush. Sure, everyone knows what a toothbrush is. However, usually, we have to set it down and it gets dirty if we don't take care of it properly, am I right?
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