Once I wanted buy a monocular from Amazon. But the monoculars price was then 6-7$. After that I searched for same monocular in ebay. But I found that the price was 1.29$ in ebay. So I was totally shocked that how can be the price difference so high in two different online shop. So I researched on this and I found that the product ebay was selling wasn’t orginal. They are selling replica of that monocular in low price. The I heard from one of my friend that he orderd a rubik’s cube from ebay. But they provide him nothing. They didn’t deliver him. And they also didn’t refund him. So I think, all of you should thik before shopping from ebay.