# Welcome to Petoi Guide Center for Bittle X V2, Bittle X V2+Arm & Nybble Q

[https://guide.petoi.com](https://guide.petoi.com/) is the Petoi robot product documentation hub for **the latest generation of Petoi robot Bittle X V2, Bittle X V2+Arm, and Nybble Q**. We constantly iterate on our models and code to bring bionic robotic pets to the world. Please read the notes regarding versions carefully before configuring your robot. 

If you need help, please [contact us](https://www.petoi.com/pages/contact-us) or post on [our forum](https://www.petoi.camp/).

<figure><img src="https://4130507397-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FXLpFdG7mubqEHWylLK3w%2Fuploads%2FxBWptvIFeUwj1GjexTrj%2FPetoi%20robot%20Family%20%E5%85%A8%E5%AE%B6%E7%A6%8F%20-%20Bittle%2C%20Bittle%20X%2BArm%2C%20Nybble%20Q%20-%20Retouched%20-%20bigger%20nybble%20q%20-%20email.jpg?alt=media&#x26;token=7a195e4c-e1e1-4334-813d-c201f625b0ad" alt=""><figcaption></figcaption></figure>

If you are unsure whether you've received the correct Bittle package, please refer to [this guide](https://www.petoi.com/blogs/blog/how-to-tell-if-you-have-received-the-correct-bittle-bittle-x-robot-dog).

### 🐶 [Bittle X V2 User Manual](https://guide.petoi.com/product/bittle-x-v2)

### 🐶 [Bittle X V2+Arm User Manual](https://guide.petoi.com/product/bittle-x-v2+arm)

### :cat: [Nybble Q User Manual](https://guide.petoi.com/product/nybble-q)

### Check [FAQs](https://guide.petoi.com/faq-frequently-asked-questions)

#### Please navigate the sidebar to access all other documentation.  On mobile, you can tap on the menu icon on the top left to access the sidebar.

## If you have legacy Bittle robots, please check [docs.petoi.com](https://docs.petoi.com/):

### 🐶 [Bittle Dog User Manual](https://bittle.petoi.com) - Bittle STEM Kit, Bittle Robotics Kit

### 🐶 [Bittle X User Manual](https://bittle-x.petoi.com/)(not for Bittle X V2)

### 😼 [Nybble Cat User Manual](https://nybble.petoi.com)

## Intelligent Q\&A

You can use the find (Cmd+K/Ctrl+K) feature on this site to ask any questions with a ChatGPT-like service.

<figure><img src="https://4130507397-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FXLpFdG7mubqEHWylLK3w%2Fuploads%2F2h4C6qg1GPip85xyiOKm%2Fe5043fce-6658-4920-9c9a-e3826cb0fc25.png?alt=media&#x26;token=6114d5dd-3201-4535-beba-eb7406ff0d34" alt=""><figcaption></figcaption></figure>

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