ottorobot
There are 2 repositories under ottorobot topic.
OttoDIY/OttoNinja
Build your own robot like a Ninja 🐱👤 This is the first emotional modular EdTech robot that can walk and roll!
OttoDIY/blockly
Otto Blockly; a fully integrated graphical programming for any type of Arduino projects, including robots, ready to install in your computer, it works offline and also online