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Petoi Robot Dog Bittle

Regular price $269.00 USD
Sale price $269.00 USD Regular price $269.00 USD
Sale price $269.00 USD Regular price $269.00 USD
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Shipping & Returns

☑ US orders: free shipping on $200+ orders and $5.99 shipping on smaller orders. Estimated delivery in 4-7 business days.

☑ International orders: free shipping on $400+ orders and $15.00 shipping on smaller orders, plus any applicable customs charges. Estimated delivery in 7-15 business days.

☑ Holiday orders: November and December purchases are eligible for free returns/exchanges by January 5 or within 30 days of receipt (whichever comes later). 

30-day easy return policy.

Frequently Asked Questions

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Where can I find the Bittle user manual and/or documentation?

Please visit our documentation for detailed assembly instructions, as well as configurations, sample codes, and info about available upgrades.

How old should Bittle users be when they get started?

Bittle is best-suited for users aged 10 and older. Younger users can enjoy building Bittle under adult supervision

How does the STEM kit compare to the robotics kit?

The STEM kit was developed specifically for education applications and employs high-impact plastic servos. The robotics kit was developed for research development and applications and employs metal servos.

What are the differences of all of your Bittle robot dog models?

Please check the comparison.

How long does it take to assemble Bittle?

For the construction package, it takes 40-90 minutes to assemble and configure Bittle to be playable with the remote control or the Petoi mobile app.

The preassembled package allows users to enjoy Bittle straight out of the box with the included remote control or the Petoi mobile app.

Does Petoi offer drag & drop coding support?

We offer the Scratch-like block-based programming tool Petoi Coding Blocks, the corresponding curriculum,  a video tutorial series to guide beginners to easily get started with robotics programming.

How long does the battery last?

The Li-ion battery pack for about one hour of continuous walking.

Does the kit include a charger?

The kit does not include a charger but a Micro-USB to USB cable. The battery can be charged with regular micro USB chargers.

Can you tell me more about how your quadruped robots work with Arduino/Raspberry Pi and its supporting modules?

Please check out the hardware section in the FAQ.

Can you tell me more about the supporting software to control and program Bittle?

Please check out the software section in the FAQ.

Can you tell me the differences between your quadruped robot dog and cat?
How is Bittle compared to some of the best quadruped robot dogs and mechanical puppies on the market?
Does Bittle require a network connection to fuction? Does it send my voice to any server?

No, Bittle doesn't need any network connection. It processes your voice command locally and doesn't send any of your voice to any server.

How much weight can Bittle carry?

Bittle can carry 1lb of weight.

Is Bittle waterproof?

No. But Bittle can walk in the shadow water area.

How many joints and degrees of freedom does Bittle robot dog have?

Bittle is a four-legged robot dog with 2 joints on each leg and 1 joint on its neck, so a total of 9 joints. It means Bittle is a 9-degree-of-freedom(DOF) quadruped robot.

How fast can Bittle run

A safe fast speed is 2 body lengths/second, or 40mm/second. It could run 3-4 body length /second in experimental mode(not published).

Where can I find 3D-print STL files for Bittle?
Is there a robot dog Bittle unboxing review?

You can find a lot of Bittle unboxing/review videos on YouTube. "Meet My New Pet - Petoi Bittle The Bionic Dog Robot" is amazing.

Is there any Bittle review on Amazon?
Where can I find the best price for Bittle? When will Bittle be on sale? always has the lowest price. Please scroll down to the bottom of this page and subscribe to our newsletter to get notifications of sales.

Customer Reviews

Based on 42 reviews
I love it

I love my bittle X and creator is fantastic and support is fantastic

Excelent product with great support

For me that I am new in robotics, I found it a great experience. It is the best choice for its price and it gives you the opportunity to learn and deploy your own skills in its framework. I am looking forward to expand its abilities by using its expansion modules and hopefully waiting for a module with camera that will transmit video in real time, so I can use it in exploring a space that it is not possible for a human to enter. Finally I want to thank and congratulate the whole support team for the kind and quick help they provided me during the implementation period.


Very well made product, for me this is very good for uni considering the course I am doing which is robotics. Lots of room for adaptability such as adding sensors, with flexible options for programming python and C language. This is also great because it gives the option to intergrate your own Ai. Personally would not get this product if you don't want to learn how to program and just use the included built in functions on the app, can get a bit boring after a while. However for someone like me who is studying robotics and engineering design and wants to learn how it works and functions with room for adaptability. This is a truly best bionic dog that you can get for the price, just note it will take about 3 to 4 weeks to be delivered to your door.