If you're not looking to enhance or find love on Valentine's Day then you might consider this gift for that special someone. The Never-Ending Valentine's Day Card. Once opened, this card plays a dreadful Valentines Day jingle for 3 hours (or more) non stop. The only way to stop the horrid sounds are to rip open the card and to destroy the circuitry but doing so will release a flurry of heart-shaped glitter. How much does your loved one really love you? This card will certainly test that bond. Yes, there's a clever "safe mode" so you can test the sound and write in the card.