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Petoi Bittle X V2 Alloy Servo Robot Dog Kit | Programmable, Voice Control, Open Source STEM Robotics Toy
✨Free delivery✨


✨Free delivery✨
The Petoi Robot Dog Bittle X V2 Alloy Servo is a cutting-edge, programmable quadruped robot designed for STEM and robotics education. This robotics kit offers voice control, coding capabilities, and an open source platform ideal for kids, teens, and enthusiasts to learn robotics, coding, and IoT applications. Build, program, and control your own smart robotic dog with this innovative and interactive robot kit.
A comprehensive video tutorial series walks you step-by-step through the Petoi Coding Blocks curriculum, making it easy to get started and advance your skills.
Seamlessly navigate and sense the environment using optional sensors including motion detectors, cameras, and touch inputs, enabling advanced IoT integration.
Opencat is Petoi’s open source quadruped robotic pet framework with over 2500 stars on GitHub. Customize and extend your robot dog with this highly flexible architecture.
X V2 Lite Servo Construct
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X V2 Lite Servo Pre-built
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X V2 Alloy Servo Construc
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X V2 Alloy Servo Prebuilt
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STEM Kit Pre-Built
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| Customer Reviews | 4.1 out of 5 stars (85 reviews) | 4.1 out of 5 stars (85 reviews) | 4.1 out of 5 stars (85 reviews) | 4.1 out of 5 stars (85 reviews) | 4.1 out of 5 stars (85 reviews) |
| Price | $319.00 | $339.00 | $379.00 | $399.00 | $289.00 |
| Require Assembly | ✔ | ✘ | ✔ | ✘ | ✘ |
| Applications | STEM/robotics education & app | STEM/robotics education & app | STEM/robotics education & app | STEM/robotics education & app | STEM/robotics education & app |
| Voice Control | Built-in voice control module | Built-in voice control module | Built-in voice control module | Built-in voice control module | Optional voice control module |
| Color Options | Black + Yellow + Blue + Red | Black + Yellow + Blue + Red | Black + Yellow | Black + Yellow | Black + Yellow + Blue |
| Remote Control | Petoi Mobile App | Petoi Mobile App | Petoi Mobile App | Petoi Mobile App | Mobile app & infrared control |
| Servo | Lite feedback servos | Lite feedback servos | Alloy feedback servos | Alloy feedback servos | Lite servos |
| Servo Performance | Good for everyday use | Good for everyday use | Boosted strength & moves | Boosted strength & moves | Good for everyday use |
| Microcontroller | BiBoard V1 - ESP32 | BiBoard V1 - ESP32 | BiBoard V1 - ESP32 | BiBoard V1 - ESP32 | NyBoard - Arduino Uno |
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| Size | S | M | L | XL |
|---|---|---|---|---|
| Men | 7-10 | 10-13 | 13-15 | 15-17 |
| Women | 7-9 | 10-12 | 13-14 | 15-16 |
A Brilliant STEM Toy That Grows With You
This programmable robot dog completely exceeded my expectations, blending realistic pet-like behavior with sophisticated, hands-on coding experiences. Learning to control it with both block coding and Python felt intuitive and genuinely fun—my 12-year-old and I were both hooked from the start. The open-source platform and seamless app connectivity make it a top-tier educational investment for curious minds of all ages.
A Must-Have for Budding Coders and Tech Enthusiasts!
The programmable robot dog is an impressively realistic and engaging way to dive into both robotics and coding. Its huge range of lifelike actions, from walking to backflips, genuinely surprised me with their fluidity and responsiveness—my teenager spent hours customizing new tricks and commands. As someone who values educational play, I love how the kit smoothly transitions from simple block coding to advanced C++ and Python, making it a perfect long-term STEM companion for both kids and adults.
Impressive Learning Tool with Some Limits
This programmable robot dog offers a fantastic hands-on introduction to coding and robotics, with intuitive controls and plenty of customizable actions. The open-source platform and included educational materials make it a standout choice for developing STEM skills. However, the battery life, maxing out at an hour per play session, may feel short for longer learning or play periods. Overall, it's an innovative and engaging kit that strikes a good balance between fun and educational value.