Every new parent knows one of the hardest things to do is putting a baby to sleep. But that's no problem for this couple, because Nathan Dailo and his wife puts their 3-month-old to sleep in just 40 seconds. They use nothing but a tissue!

It almost seems like magic. Nathan's wife light brushes the tissue over baby Seth's face. At first he fidgets and makes cute baby sounds.

But she continues, and with each stroke, he slowly starts to close his eyes.

Slowly, but surely.

Then finally: fast asleep!

Try it out! Watch the video below: