Guest Book

The guest book is one of our favorite parts of this project. Tell us where you are visiting from, whether you saw the bubbles, or simply say hello. Entries are public after moderation.

Please be kind. No private information, spam, or messages you would not want floating around in public.

Write a new entry for the Guestbook

Fields marked with * are required.

To prevent spam, your entry will only be visible in the guestbook after we review it.

We reserve the right to edit, delete, or not publish entries that are offensive or not relevant.

There are 20 language versions of our guestbook. If we approve your post, we will translate it into the other 19 languages.

Please do not include links; entries containing links cannot be submitted.

Name *

Where are you posting from?

Guestbook entry *

Fields marked with * are required.
To prevent spam, your entry will only be visible in the guestbook after we review it.
We reserve the right to edit, delete, or not publish entries that are offensive or not relevant.
There are 20 language versions of our guestbook. If we approve your post, we will translate it into the other 19 languages.
Please do not include links; entries containing links cannot be submitted.

John Kushmer from Palmetto, FL
June 13, 2017

Flawless. Absolutely flawless. As a programmer I am interested in the methods used to link a digital output to a physical connection being made; possibly an Arduino or something occasionally checking for bubble requests?

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