We will be closed between May 8 and May 14 to attend the annual Vision Sciences Society meeting. Orders placed by 5pm Central Time on May 7 will be processed before we close. Orders placed after that will be processed when we reopen on May 15.




Volume Pricing


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Surprising Studies of Visual Awareness, Vol 1+2 (2008)

Combines on a single DVD all the demos of Volumes 1 and 2, including the "basketball/gorilla" and "door" videos.

Regular Price: $390.00 per DVD (+ shipping/handling)


If you made a volume purchase from us before the release of our new DVD on January 26, 2008, you can purchase the Volume 1+2 combination DVD for the price of the Volume 2 DVD. Email dvd@viscog.com for more information.



Click the "Buy Now" button below for the number of DVDs you would like to order. For a price quote for a different number of DVDs, send email to dvd@viscog.com.


Buy 3 Copies - Surprising Studies, Volume 1+2

$1070.00 + shipping/handling (save $100)

Buy 5 Copies - Surprising Studies, Volume 1+2

$1750.00 + shipping/handling (save $200)

Buy 10 Copies - Surprising Studies, Volume 1

$3350.00 + shipping/handling (save $550)

Buy 15 Copies - Surprising Studies, Volume 1+2

$4800.00 + shipping/handling (save $1050)

Buy 20 Copies - Surprising Studies, Volume 1+2

$5750.00 + shipping/handling (save $2050)

Buy 25 Copies of Surprising Studies, Volume 1+2

$6700.00 + shipping/handling (save $3050)

Buy 30 Copies - Surprising Studies, Volume 1+2

$7650.00 + shipping/handling (save $4050)

Buy 50 Copies - Surprising Studies, Volume 1+2

$11450.00 + shipping/handling (save $8050)