The ears know how to do this thanks to their ability to read your brain waves. There are sensors on the headband that rest on your forehead, as well as a clip for your left ear.

As any cat owner will tell you, a cat’s ears are great indicators of its state of mind: pointed forward if they want your attention, turned backwards if they’re angry, and folded down flat ...

As any cat owner will tell you, a cat’s ears are great indicators of its state of mind: pointed forward if they want your attention, turned backwards if they’re angry, and folded down f… ...

Japanese company Neurowear is making a new version of its Necomimi headband, a wearable that reads your brain waves to… move robotic cat ears.You can think of them as a mood ring for nerds and ...

Mindy also plans to buy the girl a new cat-ear headband. So far they have raised about $90 in donations out of their $500 goal. “It’s hard to make fun of someone with cat ears if everyone is ...

Faux Gem Cat Ear Headband, $4.90, forever21.com. Likewise, if you want to take the sparkly look of the last headband and amp it up to tiara-levels of bling, Forever 21's got you covered.

It's easy to find cat-ear headbands in Japan, but Neurowear has taken them a step beyond. The Necomimi forehead brain wave sensor makes the ears stand up when the wearer concentrates.

Similar headbands from Maison Michel are sold out, but you can get the look for less from Etsy shop dinofleur, which makes a set of floral cat ears that aren’t as high-end, but are right on trend.