It's the tool that they used to get such realistic carnage on the Nightmare on Elm Street series.

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It's the only thing required to get someone to agree with you.

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It was entry #3544 in the "Build a better mousetrap" contest. It didn't win, by the way, but it sure scared the judges!

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It's the world's best worst back scratcher!

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It's the ultimate squeegee, when you want to be 100% sure that your windows are dry!

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My music teacher used to have one of these. Those white pieces of chalk, dragged across the chalkboard, draw a music staff in one swipe. But this one has 6 pieces, instead of 5... must be for guitar tabs!

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This is the only thing that stands between lasagna noodles and spaghetti. One whack is all it takes to complete the transformation!

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A doorbell chime, padlock. You play the chimes in a certain order to unlock your front door. It didn't take off very well, because anyone within 100 meters in every direction was going to hear the combination.

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(deleted comment. I saw the picture and the reference to the What Is It? Blog and just starting making guesses!)

(deleted comment. I saw the picture and the reference to the What Is It? Blog and just starting making guesses!)

(deleted comment. I saw the picture and the reference to the What Is It? Blog and just starting making guesses!)

(deleted comment. I saw the picture and the reference to the What Is It? Blog and just starting making guesses!)

(deleted comment. I saw the picture and the reference to the What Is It? Blog and just starting making guesses!)

It's a brass-knuckle pick axe. Brass knuckles weren't used for street fights until much later.

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