The EdCoaster is a programming base for the Edison robot.
To use simply plug an EdComm cable (included with Edison) into the underside and click Edison into the top. The EdComm cable will line up correctly and Edison will be able to accept programs.
Edison is a super affordable, programmable robot and your stepping stone into the exciting world of science and technology!
See https://meetedison.com/ for more information
With thanks to Nick Powley for the inspiration and the name