Are these inventions awesome or ridiculous?

BuzzFeed has a fun article called "20 Odd Inventions That Might be Awesome." Not all of them concern food, (though food does seem to bring out the most creativity) but they're all amusing and do pose the question, "Do some people just have too much time on their hands?"

Check out motorized ice cream cones, anti-theft lunch bags (they make sandwiches look moldy), apple sweaters, butter in a glue stick tube, and more.