where can i get this

Do not order through Layson's! I put my order in over three weeks ago and they haven't even shipped it as of today. I called three times to confirm everything and each time they promised they would ship it that day. Plus they charged $38 for the book + tax and $12 to ship it. I even live in the same state! I feel this is ridiculous. I realize they don't make much money off one book but I was considering buying more parts to finish my project but now that is out of the question......