Printrbot is one of the cheapest 3D printers currently on the market. It is shipped as an easy to assemble kit, with all the electronics pre-assembled.
Printrbot 3D printers can be customised to suit the users purposes. The printable area can be increased to any size.
Printrbot first appeared on Kickstarter where it quickly reached its financial goal. Prices start at $499 for the complete kit.