One problem with it tho...it is collapsable. When you receive it, it comes in a nifty circular form. To expand it, you simply unfold it once and then all of a sudden...things are unfolding everywhere...and fast! It is kind of like one of those instant inflatable rafts...sort of. So now...I don't know how to fold it up. I have twisted and contorted it a couple times, but I feel I am doing more harm than good.
Other than that...I am very happy with it.
yes its like one of those coil snakes in a can with a puzzle twist
i did that in the store and just tossed it on the shelf and took off