Hacker dock from LittleRobotFriends. For use with Little Robot Friends, sold separately. From the Little Robot Friends website:
With a Hacker Dock, you’ll be able to access and reprogram your robot’s open-source, Arduino-friendly code. Teach your robot new expressions, compose songs, even new teach it tricks and mini-games (tutorials and challenges are coming soon! Hacker Docks also feature a dedicated microprocessor and six expansion slots, so you can add new sensors, motors, or whatever you want to add to your LRF’s arsenal.
Cost here includes all taxes, local pickup only on tour days or please schedule a pickup time via the contact us link at the top right.