I regularly go to the APOD (Astronomy Picture of the Day) website. Occasionally, they publish a red/blue 3D picture of something. Without the right glasses, the pictures are... well... kind of ugly.Dislike: Nothing.Like: I need glasses. This product fits over my glasses. It came with a nice case. The case also held a microfiber lens cloth. All good.The Integrity helicopter in 3D on the surface of Mars is fun to see. Lava falls on Mars are spectacular. A boulder field on Mars is almost familiar. The surface of Pluto is exotic. Some pictures of the surface of comets and asteroids are (wait for it) out of this world. In terms of my values, the glasses paid for themselves within minutes of being received.
Rating:
[5 of 5 Stars!]