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Mathematix Glass

Mathematix Glass - Straight Tube Bongs

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2 reviews

Classic Mathematix Glass Straight Tube Bongs are quality handblown water pipes made from thick, borosilicate glass. These bongs feature a classic removable diffused downstem perc and a 14mm one hole funnel bowl with Maria handle. The affordable price and classic straight shot design with added diffusion and 3 ice pinches make this bong a perfect daily driver for any weed smoker or glass collector. The price and function of these Mathematix Glass straight tubes make them ideal for a daily driver bong.

Bong Features:

  • Classic straight tube design
  • Thick, quality glass 
  • 3 ice pinches
  • Color accents on base & mouthpiece 
  • Includes 14mm flower slide with Maria handle
  • Removable 14/18mm diffused downstem
  • Downstem length: 4.5 inches 
  • Durable and heavy-duty
  • Bong height: 14" or 18" 
  • Flared base for better stability
  • Flared base diameter: 5.25 inches
  • White, Black or Teal Mathematix Glass logos 
  • Made in the USA

Added July 29, 2019

Please note logo colors and placement may not match current photos. Label colors are sent out at random depending on manufacturers current inventory. 

Customer Reviews
5.0 Based on 2 Reviews
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Filter Reviews:
    Schley Y.
    United States United States
    This is a truly no

    This is a truly no frills best functioning tube I have ever owned. Will definitely be purchasing an 18" when back in stock. Everyone should own one. I don't know if my terminology is correct but the fluted downstem is the best part of this tube. Super easy to clean as well.

    ryan l.
    United States United States
    Mathematix 18” straight tube

    Good quality piece at good price