The How Big is God Presentation (in DVD format) is now finally available for purchase here on our website! This best selling DVD is exclusive to the 4th Day Alliance and can't be purchased on Amazon or any other major online retailer.

The How Big is God Multimedia Presentation is the flagship astronomy presentation presented by Diego Rodriguez of the 4th Day Alliance. Learn about the size of Earth, Solar System, and Galaxy. And ultimately, the size of the entire universe.

Now, you can have the DVD version of the presentation! This DVD is only available exclusively from the 4th Day Alliance (it's not for sale on Amazon.com). For more information about the presentation, click here.