Review on Cube Quicker Precisely Original Super Durable by Jason Staggs

I did not receive this product for free or with a discount. I paid full price for it. *Update* aGreatLifeBrand sent another die and the yellow case doesn't fall off. Now I am very happy with this cube. The cube spins very well but the center caps keep falling out. I'm by no means a speed demon. I only bought this cube because the originals are difficult to rotate. I've been trying to call GreatLifeBrand for the past two days but there has been no answer, not even an option to leave a message. I went to their website and they have a limited time free Cube offer. Thought I'd try another before leaving a review. Shipping was $5.90 at checkout. I will not spend more for it. Too bad, because I like the smoothness with which it rotates.