There are many awesome inventions out there designed to make your life a whole lot easier. A lot of them also look good too, which is an added bonus if it's on display in your home. Check out these 17 useful inventions you will wish you knew about sooner. Your home will go up a million notches on the coolness scale with some of these brilliant ideas. The CATable has got to be one of the craziest tables ever and will keep your cat busy playing for hours on end! Some of them are even available to buy right here on Awesome Inventions.