That is an absolutely beautiful bong. Makes me wanna make one. Hmmm.... What'd you use as a bowl? Looks like it's made of copper...
Hmm... I wonder if I could make a bong out of a bottle if I drilled a hole in it and somehow found something to stick in it for a bowl.
Heh... I remember one time my sister was borrowing my pipe so I had to make a pipe out of an apple using a knife and a pencil... Those were good times...
And no, bongs are NOT illegal. I'm 99.9% positive they're legal anywhere, including Kansas. I'll research it, though.
Edit: Despite my efforts, Google & Wikipedia did not wield any relevant information to the legality of bong possession in the state of Kansas.