“Today we are happy to announce a new product in the MakerBot Thing-O-Matic line, our new MakerBot Gen 4 Interface Board Kit v1.1! This is a fun DIY Interface that allows your to operate your Thing-O-Matic independently, without the use of a computer! So you can pop in your SD card into the Generation 4 Electronics, and regulate, operate, and print from your machine by this interface alone.”

From the MakerBot Store.  More info/get yours here.