If you’re one that prefers to keep your measuring precise and very carefully double check it every single time.  It becomes a task that seems to take far longer than it really should.  Well instead of setting down the measuring cup so you can crouch down at eye level to make sure it’s right, you could use these.  They will make it so that you don’t have to do more than make sure you’ve grabbed the right tool and pour.  They will only allow as much as you need to be poured out.

These little spouts go on the end of a bottle and range in all kinds of sizes.  They offer a total of five different sizes.  There’s the teaspoon pour, the tablespoon, 1 ounce, 2 ounce and then a free-flowing pour.  Since the sizes aren’t broken down into half a teaspoon or a quarter of a tablespoon, you’ll still need to have a lot of measuring cups around.  However, it’ll at least speed up some measurements for you.  The seals will fit on bottlenecks with sizes ranging from ¾ inch on up to 1 inch.  You can purchase a set of three for $16.50 (teaspoon, tablespoon and ounce pours included) or individually for $5.95.

Source: Gearfuse