Hi and welcome to Project PancakeBot
Project PancakeBot aims to help kids inspire kids to create and have fun with their food as well as develop interests in engineering, programming and food manufacturing through the use of PancakeBot. There are two versions of the PancakeBot now. The first is new version made out of Acrylic, stepper motors and Arduino controller, the second is the LEGO version.
The New PancakeBot Prototype has an acrylic body, and Arduino Mega and two Adafruit Motor Shields. It uses two stepper motors and two belt drives to control the location of the batter as well as a batter dispenser unit for batter control.
For the LEGO version, most schools that have programs that work with LEGO Mindstorms will have the parts available through LEGO education to build a PancakeBot and so we want to reach out and distribute instructions to those programs. Instructions are available at the link above.
Here is a video of how the LEGO version PancakeBot works.
Here is the first video we posted on Youtube a few years ago.