If ever a geek ultimate gift for your eco-Valentine love, then what it is. Not only does it function pretty big heart, but it comes in a combination of very Sappy color. Furthermore, it offers an infinite sweetness of music without giving any change of batteries. Everything you need to do is several times going back and it is the music.

Is also played on the radio, it can also charge your cell phone. This could be useful if you are driving with no other way to charge your cell phone. It would not be as good as roses and chocolates for some, but it could involve your significant other. It comes in biodegradable packaging, to add the environmental aspect. They did not say how many rounds they take to keep things to be, but it is probably not too much. You can buy it for 13.99 pounds or about $ 23.