Stundenglass

• Kinetic motion activation: The Dr. Greenthumb’s x Stündenglass Gravity Bong generates captivating kinetic motion through cascading water displacement, opposing airflow technology, and the natural force of gravity, creating a mesmerizing visual effect.
• Premium quality materials: Constructed with the highest quality borosilicate glass globes and aircraft-grade anodized aluminum, this gravity infuser offers a durable and stylish design that lasts.
• Smooth, consistent draws: Immerse yourself in the unparalleled smoking experience as the gravity bong delivers smooth, consistent, and vaporous hits every time.
• Functional versatility: The complete set includes an aluminum hookah bowl kit and a glass liner, and can connect to any smoking or vaporization device with a 14mm male joint. The included 3-foot silicone hose allows for direct draws, while the 45° adjustable mouthpiece provides the option for contactless consumption.
• Extended 10-year warranty*: Backed by a patented design and an extended 10-year warranty, the Dr. Greenthumb’s x Stündenglass Gravity Bong comes packaged in a reusable craft box with a handle for safe storage and transportation.

Find out more about our delivery options. Try items in the comfort of your own home. If they’re not quite right, you’ve got 30 days to request an exchange or return and send them back to us. Find out more about our returns policy here.