Robot Cat Nybble
Cute, Open Source, Programmable

for Learning & Fun

Learn and Play with Your Robot Pet

DIY

Build Your Own Robot

Play

Enjoy Your Creation

Maneuverability

Explore Real World

Coding

C++, Python

Open Source

Extensibile and Customizable

Hands-on Experiences

Learn STEM and Robotics

The World's Cutest Robot Cat

Dimension

250 x 107 x 140mm(10 x 4.2 x 5.5inch)

Weight

350g(12.3oz)

The Feature-rich Programmable Robot Cat Everyone Wants to Own

Built on OpenCat, an Open Source Project for Quadruped Robots

 Adapt OpenCat for your own purposes and run any customized version on four-legged robot Nybble

How is a robot cat powered for cute lifelike quadruped robot movements?

  • 3D puzzle wooden frame

    The frame is a 3D puzzle featuring a retro screw-free design
    ** On average, it takes about 3 hour to put together the body from scratch.

  • Wireless Dongle

    Support Wifi and Bluetooth connectivity

  • Battery

    A Li-ion battery pack for about 70 minutes of playing time.

  • Board

    Nybble is powered by NyBoard V1, a customized Arduino board with an Uno chip. It supports balancing and detecting body status (orientation and acceleration), infrared, serial communication and Raspberry Pi

  • Servo motor
    • # of servos: 11
    • Max voltage: 8.4V
    • Wall material: Plastic
    • Gear: Alloy
    • Motor: coreless
3d-puzzle-wooden-frame wireless-dongle battery board servo-motor
  • 3D puzzle wooden frame

    The frame is a 3D puzzle featuring a retro screw-free design
    ** On average, it takes about 3 hour to put together the body from scratch.

  • Wireless Dongle
  • Battery
  • Board
  • Servo motor

Play With Your "Cat" for Fun!

with remote control or mobile app

Teach Your Robot Cat New Skills

Petoi Desktop App - easy to design quadruped robot skills, upgrade firmware, calibrate robot joints for balancing

Program Your Robot Cat to Do Tricks

 C++ Programming in Arduino IDE, Python programming via OpenCat API sending serial commands

Perfect for STEM & Robotics Education

Nybble robot kit is a robot building kit for students to learn coding, quadruped robotics and develop robotics applications.

Integrate with Open Source Hardware Module Ecosystem

 Attach an optional Raspberry Pi for additional processing power and Arduino compatible modules for extensions

Hack Your Own Quadruped Pet with OpenCat

Join the Community at Petoi

Nybble is a walking four-legged robot backed by the OpenCat open source community on Github.
We have a support forum at Petoi.camp for discussions.

Testimonials, Reviews

Laila ClementsKickstarter backer

I am in love with Petoi robots because they are full-programmable, very fast and have lots of endurance in running.

IVY MAKER

Our young students are so excited to assemble their own robot cats. Not only they can learn programming and robotics, but they also use their imaginations to program Nybble to come to life and perform different tricks.

Tiantian ZhangThe Chinese University of Hong Kong

Our Robotics & AI Lab is using Petoi robots for robotics research and kid robotics camps. They are are fun, agile, easy to run experiments, and affordable. We used to use bigger robots, but they were so clumsy to control, required a big area to run.

Pericles TsellosIndiegogo backer

I’m excited to put a Lidar on Nybble’s back and have him navigate around my house with SLAM algorithm.

Well Received By Media

Petoi Nybble Robot Cat

Adorable Open Source Quadruped Robotics Kit

Buy now