Vintage Ruby Red Wine Glass Set Mixed Styles, 10 Piece Etsy CHEMSCIENCE Volumetric Flask, 150mL, Serialized and Certified, Heavy Duty, Fisher Scientific New Stanleys Cups at Target , #stanleycup, #stanleytumbler, #stanleytumblercup, #NewStanley, #Stanley 1. Refraction 2. The water bends the waves to make the straw appear to be cut in half even though it is still connected. 3. None Coolflask 2 L Water Bottle Insulated with Straw & 3 Lids, Large Metal Stainless Steel Water Jug, Big Half Gallon Flask Wide Mouth, BPA Free Keep Cold 48H Hot 24H, Magic Black :