What Is It? Game 155

It is once again time for our collaboration with the always amusing What Is It? Blog. Can you guess what the pictured item is?

Place your guess in the comment section below. One guess per comment, please, though you can enter as many as you'd like. Post no URLs or weblinks, as doing so will forfeit your entry. Two winners: the first correct guess and the funniest (albeit ultimately wrong) guess will win T-shirt from the NeatoShop.

Please write your T-shirt selection alongside your guess. If you don't include a selection, you forfeit the prize, okay? May we suggest the Science T-Shirt, Funny T-Shirt and Artist-Designed T-Shirts?

For more clues, check out the What Is It? Blog. Good luck!

Update: The very first comment had the correct answer! UnderpantsGnome knew this object as a spring winder for making conical bedsprings. The award for the funniest answer goes to lonewolfe13, who gave us this gem:

It is obviously for making giant spaghetti balls. First you take your pot of pasta and you tilt it sideways so you can get the tip if the spiral cone into the pasta. Then a friend of yours would spin the crank until you have a flying spaghetti monster worthy dinner.

Both win T-shirts from the NeatoShop. Congratulations, guys!