Thanks for the compliment, I hope we get funded. Unfortunately we have to offer them at that price point. I originally wanted to sell the production level sculptures at $700-$800 a piece, but when we did the math that barely covered the cost of the materials and parts, not including the huge amount of labor and the electricity spent on the tools making them. We're using premium materials such as anodized aluminum and cast acrylic. Even the rare-earth metal magnets used are expensive, over $1 a piece, and when each wall sculpture uses around 100 magnets you can start to get an idea of how fast the cost of material's adds up.
I guess we have no choice but to sell in the high end design market, even though we kind of wanted to be a bit more mainstream

Well I'll be sure to tweet about your project to help get you a few more pledges. If budget permitting I'll try to support your project. Good luck with it, I hope you meet funding!

P.S. We will be adding rewards in the $500-$700 range within the next day or so since we know $1,500 and upwards is a big chunk of cash that a lot of people can't spare.