RoboTurtle & Tosba
EdTech duo: a screen-free educational robot and its companion coding app — teaching children ages 4-7 the fundamentals of coding and algorithmic thinking through play.
RoboTurtle (Hardware)
- Physical robot for ages 4-7
- No screen required — tangible play
- Teaches coding & algorithms through games
- Individual and group play modes
- Custom 3D-designed and printed enclosure
- Arduino-based with custom firmware
Tosba (Companion App)
- Drag-and-drop coding interface for kids
- Progressive difficulty — themed levels
- Each theme teaches a different coding concept
- Achievement tracking & profile progress
- Game library with search & filtering
- Hybrid play — pairs with RoboTurtle robot
Tech Stack
RoboTurtle (Hardware)
ArduinoC++3D PrintingFusion360
Tosba (App)
FlutterDartNode.jsMongoDBFirebase
My Role
Full stack from concept to product: I designed the robot hardware in Fusion360, wrote the embedded firmware in C++, 3D-printed prototypes, and built the Tosba companion app with Flutter. The project spans the full spectrum — from soldering circuits to designing mobile UIs.