Have you ever heard of singing pillow? or sleepy weepy pillow? When you’re sad lying on the bed and tears falling down on the pillow, it will play a song to comfort you.
Built with a moisture sensor that detects your tears and a speaker inside, the Sleepy Weepy Pillow will automatically play a song to comfort you when it “notices” that you’re sad.
But since the singing pillow works merely based on detecting your tear, those who drool in their sleep or have over-active sweat glands will receive more comfort songs from it.