Roll-uh-bowl. Is anyone interested in purchasing with me?

I am looking to purchase one of these nifty bongs. Maybe more for the novelty of it but we will find out!

http://www.roll-uh-bowl.com/

I couldn't seem to find any retailers in the city who sell them. If I have overlooked somewhere and someone can point me in the right direction feel free!

Otherwise it seems they charge the same amount for shipping whether you have 1 or 12 in the shopping cart (15$ standard and 35$ express). So I was wondering if anyone else would be interested in purchasing with me and we all save a little on shipping?

Comment or PM!