Yahboom Tiny:bit Pro price & specs

Yahboom (China) Yahboom Tiny:bit Pro (1)

Yahboom (China) Yahboom Tiny:bit Pro (2)

$74.99 – $172.98

AvailableVia SSH / web / bridgemicro:bitMakeCodePythonK210 visionCameraClassroom

≤ 1 weekShipping: 2–5 days for the Standard Kit without micro:bit (Amazon), October 19 – November 3 for others.

Remote control: MakeCode and the micro:bit Python editor run in a browser on a Mac. A computer can talk to a custom micro:bit program over USB serial or Bluetooth, which then drives the car. There is no official Python library for a laptop.

LEARN MORE (Yahboom store) ↗

Overview

The Tiny:bit Pro is Yahboom's 2019 Tiny:bit micro:bit car with a K210 AI vision module added on a tilting bracket. The car side covers line following, ultrasonic obstacle avoidance, sound detection, a buzzer and RGB lights in MakeCode. The K210 camera module runs face, QR code and color recognition on board with its own screen, so it needs no laptop or phone for vision. The two halves use different languages, since the car codes in MakeCode or micro:bit Python while the K210 runs its own MicroPython. Similar micro:bit cars such as the ELECFREAKS Cutebot and DFRobot Maqueen Plus V3 only offer a vision camera as an extra. The car itself has no wheel encoders (unconfirmed), and Amazon US sells it for less than Yahboom's own store.

Type: Wheeled robot · Classroom coding cars
Maker: Yahboom (China)
Released: 2023
Price: $74.99 – $172.98
Status: Available
Best for: Ages 10+ (est.)
Programming: Full SDK

Price and shipping

Amazon US (sold by Yahboom, October 2026) lists the Standard Kit at $74.99 without a micro:bit or $102.99 with a micro:bit V2. The Expansion Kit is $124.99 without or $152.99 with one. Yahboom's own store charges more, at $94.99 and $122.99 for the Standard Kit and $144.98 and $172.98 for the Expansion Kit. The micro:bit is only included in the "with" versions. Both kits include an 18650 battery, an IR remote, a line-tracking map and a TF card with a reader. The Expansion Kit adds a scene map with six road signs and a traffic light. The original Tiny:bit car without the camera is still sold from $28.99 without a micro:bit (Yahboom store).

Shipping: 2–5 days for the Standard Kit without micro:bit (Amazon), October 19 – November 3 for others. On Amazon US the Standard Kit without a micro:bit is sold by Yahboom and shipped by Amazon, in stock with free Prime delivery quoted for October 15 on an October 10 check. The Expansion Kit with a micro:bit ships from Yahboom with $9.99 delivery quoted for October 23 to November 3. Yahboom's own store ships from China. Amazon (Standard Kit) ↗

Specifications

Category	Wheeled rovers · Classroom coding cars
Released	2023
Country	China
Availability	Available
Programmability	Full SDK
Built-in autonomy	Reactive · Responds to its surroundings without a map, such as avoiding obstacles or following a person
LLM support	Possible via SDK · No AI chat features. The AI in the name refers to the K210 vision module, which runs on-board recognition (faces, QR codes, colors, masks). MakeCode JavaScript, micro:bit Python and the K210's MicroPython give an LLM code to write. TinybitPro course code (GitHub) ↗
MuJoCo simulation	None found · Nothing found.
NVIDIA Isaac simulation	None found · Nothing found.
Gazebo simulation	None found · Nothing found.
Best for	Ages 10+ (est.) (estimated)
Vision sensors	Camera, Sonar / ultrasonic
Actuators	DC / gear motors
Audio	Speaker, Microphone
Compute type	Arduino / ESP32 / microcontroller
Remote control	Via SSH / web / bridge
Size	106.8 × 105 × 122.3 mm (W × L × H, with the camera module)
Drive	2-wheel differential drive with two 1:210 DC gear motors (75 RPM) and a rear ball caster
Compute	BBC micro:bit (included only in the "with micro:bit" versions) on the Tiny:bit board, plus a Kendryte K210 vision module with its own MicroPython firmware
Vision	K210 vision module with an OV2640 2 MP camera and a 2.0-inch 320 × 240 LCD on a manually tilting bracket. It runs QR code, face, mask, digit and object recognition plus color and line following on board
Lidar	None
Sensors	Ultrasonic rangefinder, infrared line-tracking sensor (channel count unconfirmed), sound sensor, IR receiver, plus the micro:bit's own sensors
Runtime	One 18650 Li-ion cell (included, 3.6–4.2 V), runtime not published
Speed	Not published
SDK	MakeCode (blocks, JavaScript, Python) for the micro:bit, micro:bit Python with a Tiny:bit MicroPython library, and MicroPython on the K210 module. Yahboom's GitHub repository holds the course code

Timeline

Jun 2019 (est.)ReleasedYahboom listed the original Tiny:bit micro:bit car, which the Tiny:bit Pro builds on, in its web store. Yahboom store ↗
Sep 5, 2023ReleasedYahboom published the Tiny:bit Pro AI visual robot car with a K210 vision module in its web store. Yahboom store ↗

Common questions

How much does Yahboom Tiny:bit Pro cost?

Yahboom Tiny:bit Pro is listed at $74.99 – $172.98. Amazon US (sold by Yahboom, October 2026) lists the Standard Kit at $74.99 without a micro:bit or $102.99 with a micro:bit V2. The Expansion Kit is $124.99 without or $152.99 with one. Yahboom's own store charges more, at $94.99 and $122.99 for the Standard Kit and $144.98 and $172.98 for the Expansion Kit. The micro:bit is only included in the "with" versions. Both kits include an 18650 battery, an IR remote, a line-tracking map and a TF card with a reader. The Expansion Kit adds a scene map with six road signs and a traffic light. The original Tiny:bit car without the camera is still sold from $28.99 without a micro:bit (Yahboom store).

Can Yahboom Tiny:bit Pro be bought today?

Yes, it is on sale. Typical shipping time is 2–5 days for the Standard Kit without micro:bit (Amazon), October 19 – November 3 for others. On Amazon US the Standard Kit without a micro:bit is sold by Yahboom and shipped by Amazon, in stock with free Prime delivery quoted for October 15 on an October 10 check. The Expansion Kit with a micro:bit ships from Yahboom with $9.99 delivery quoted for October 23 to November 3. Yahboom's own store ships from China.

Who makes Yahboom Tiny:bit Pro?

Yahboom Tiny:bit Pro is made by Yahboom (China). It came out in 2023.

Can Yahboom Tiny:bit Pro be programmed?

Full SDK. MakeCode (blocks, JavaScript, Python) for the micro:bit, micro:bit Python with a Tiny:bit MicroPython library, and MicroPython on the K210 module. Yahboom's GitHub repository holds the course code.

Does Yahboom Tiny:bit Pro have AI chat or LLM support?

Possible via SDK. No AI chat features. The AI in the name refers to the K210 vision module, which runs on-board recognition (faces, QR codes, colors, masks). MakeCode JavaScript, micro:bit Python and the K210's MicroPython give an LLM code to write.