This is a good trick. It is a very clever usage and presentation using apparatus (kind of apparatus
anyway) that you may already have. My observations (not complaints) are 1) that even with its
various handlings and routines, it is still a one trick pony. 2) It would require a table top for
probably 95% of performances of it. 3)for what it is, without tipping the secret (I am not one of
those guys), it is quite expensive. Having said all that, I believe a lot of folks will find good
use for it.