I purchased this at a discount and I was eager to try them because I had heard a lot about these, when I received them I found out I had to download games/apps on my phone to use in the googles. I downloaded a motorcycle game because my son was eager to try them, he could direct the bike around the track simply by moving his head from Side to side. I than got him a animal safari app and he was a little freaked out at first thinking the animals were going to touch him but he quickly got over it. These are defiantly one of the neatest things I've ever used and I think a lot of kids/adults would love these.