WigWag glass is a style of glasswork that blends layers of colored glass, creating a striped, marble-like effect. WigWag pipes are so colorful they almost appear painted, and each pipe ends up looking slightly different from every other, even within pipes using the same colors. Many WigWag pipes use colors that are in dramatic contrast, such as orange, black, and bright purple. Because WigWag tubing requires multiple layers of glass, WigWag pipes are usually thicker and more durable than the average pipe.
