This is a well-made and really fun soft (inflatable) kite from G-Kites which attracts a lot of interest and is very reasonably priced.  As there is nothing to assemble, you can have it out of the bag and into the air in no time at all, and it will fly quite well on its own or can be hung on the line of another kite.  I usually use it in the latter manner (see video) as I like to fly multiple kites and this way it needs no attention.  Available direct from G-Kites at $99.