This new wearable device is supposed to make meeting people easier. Called Ripple, the device was designed by students at the Royal College of Arts in London. Using two built-in cameras, the device monitors the environment around you, sending you a signal when someone’s gaze lingers on you. After helping you identify your admirer, Ripple’s tentacles will start moving flirtatiously if it senses there’s a mutual attraction. You can see Ripple in action in the video above. After all, why keep swiping on Tinder when you can wear tentacles on your shoulders?