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    Customer Reviews
    4.4 Based on 7 Reviews
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    • Reviews
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    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
    BL
    09/08/2020
    Bradley L.
    United States United States
    Gravitron

    It’s great the function on the item is great

    BT
    06/03/2020
    Benton T.
    United States United States
    I like gravity bongs.

    My experience with this item has been great. I had purchased this item before from another store and had insurance on it. I dropped my phone on it, and instead of my phone cracking the base cracked. Instead of dealing with the insurance I bought it from 420 Science because they are awesome and have great customer service! They are the best!

    SM
    01/18/2019
    Steve M.
    United States
    FANTASTIC CUSTOMER SERVICE !!!!

    Using the item, using customer service, ....all amazing ! Can't say enough about my gravitron, and when I broke some glass parts along the way, CUSTOMER SERVICE PRACTICALLY JUMPED THROUGH HOOPS TO GET ME UP AND SMOKING AGAIN ! Can't thank them enough for a stellar smoking experience and great CS !!!! Steve Molenkamp

    AT
    04/16/2018
    Ashley T.
    United States
    Not made of the best material.

    I’ve had this replacement base for maybe a few weeks now. When I got it in it was perfect. Now, the base has warped into more of an oval shape. It’s now a problem when I smoke. The water in the base shoots up the side walls of the base when inhaling, that ends up leaving me having to clean up the water that comes out.

    04/16/2018
    420 Science

    Hi Ashley, Thanks for taking the time to leave us a review on the GRAV Gravitron Replacement Bases. These bases are actually made with borosilicate glass and should definitely not be changing shapes. Would you be able to shoot over a few pictures or a possibly a video to 'help@420science.com' to give us a better idea of the exact issue that you are experiencing? We would really appreciate it and are looking forward to hearing back from you.