GRAV Labs 4" Beaker -PINK- Free Shipping. Condition is "New". Shipped with USPS Priority Mail. A little bit of science can go a long way. The GRAV® Beaker Spoon echoes the iconic silhouette of our beaker water pipes. But this little beaker doesn't need any water or moving parts to stand out. In fact it stands up on its own, making it easy to put down between hits. The shape may be whimsical but this pipe functions like a dream, with an ergonomic carb and a flush mouthpiece designed for comfort. All the data supports our hypothesis that you'll love our Beaker Spoon.