Hourglass

How to solve the puzzle:

<spoiler> Start the time.

Run start two more times until all hourglasses are empty.

Flip the 12 second and 4 second hourglasses and press start.

Flip the 7 second and 4 second hourglasses and press start.

Flip the 7 second and 4 second hourglasses and press start.

The puzzle will be solved. :)

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Solved puzzle:

<spoiler>

After getting all the hourglasses to stop at the same time, the word GRAINS appears. Two letters in each glass.

using the clue from the video, an hour glass with @ symbols, writing a e-mail to grains@vanishingpointgame.com auto-replies the answer: candelabra

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