As I am still trying to figure it out what to gift my girlfriend this Valentine, ThinkGeek has come up with something geeky yet interesting. An 8-bit Dynamic Life Shirt is up for grabs for you and your gal which has a heart bar which lights up if you’ll are at a hugging distance. This proximity based t-shirt works only when you buy a pair. But if you’re single and still want this badly, just go ahead and buy a tee along with a transmitter pack. It works the same way.

The T-Shirt is priced at $25 while the transmitter at $12.

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