If you ever wondered exactly how much you poop every day, then this invention is for you: the human turd scale. Yes, you read that right: a scale that weighs your excrement.
United States patent 1493222 is for "A weighing device especially adapted for weighing feces as excreted." Simply put, the patent is for a toilet outfitted with a turd scale in the bowl. A person seats themselves on the toilet, does their "business," and just like stepping on a traditional scale, takes a deep breath and hopes the number that registers at the top of the toilet bowl does not betray the number they’ve been praying for.
InventorSpot has more: Link

This week’s collaboration with the What is it? Blog brings us this unusual scale. It has a very specific function – can you guess what it is used to weigh?
Place your guess in the comment section. One guess per comment, please. You can enter as many guesses as you’d like. Please post no URL or web links – doing so will forfeit your winnings.
Two prizes this week: the first correct guess and the funniest but ultimately incorrect guess will win a cool ice tray from the Neatorama Shop.
For more clues, check out the What is it? Blog. Good luck!
Update 11/13/09 – the answer is: A Reliable Automatic Dial Egg Scale and Candler, there is a light bulb in the cylinder at the right, the egg was placed on the hole and was illuminated to monitor the development of the embryo and to identify infertile eggs. The numbers represent ounces per dozen.
Congratulations to Edward who got it correct and to John the Third who made me chuckle with the “methane measurement device.”

This is a fun little learning tool, provided by The University of Utah. Use the slider bar to zoom smaller and smaller in scale, from 12 millimeters (coffee bean) to 140 picameters (carbon atom), and track progress with the graph in the upper left. And if something looks fishy about that sperm cell…
How can an X chromosome be nearly as big as the head of the sperm cell?
No, this isn’t a mistake. First, there’s less DNA in a sperm cell than there is in a non-reproductive cell such as a skin cell. Second, the DNA in a sperm cell is super-condensed and compacted into a highly dense form. Third, the head of a sperm cell is almost all nucleus. Most of the cytoplasm has been squeezed out in order to make the sperm an efficient torpedo-like swimming machine.
Link via Twisted Sifter

Does your bathroom scale flinch whenever you walk by? Maybe you need a replacement that is a bit more accepting of your body image issues. These handmade scales by Marilyn Wann offer compliments such as ‘sexy’, ‘ravishing’, and ‘perfect’ instead of numerical weight measurements.
Product Page | Link via Foolish Gadgets

To be more precise, some bus shelters in Amsterdam have been fitted with weight meters that show people waiting for the public transportation what their weight is and whether they should start losing some extra flab.
Link – via joeydevilla
(image credit: The Design Blog)
From the Upcoming
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