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Product Details

Yahboom building:bit block kit based on micro:bit RC Robot kit

This programmable building block kit includes micro:bit board, micro:bit expansion board, battery, motor, and other electronic components, and more than 260 building blocks. We also provide a building block assembly manual that provides the steps to assemble into 9 different building blocks.

The biggest difference with this kit is that we combine electronic components with building blocks, and users can control them with micro:bit programming, such as infrared remote control, obstacle avoidance, tracking, colorful lights and other functions. In addition, our building blocks are also compatible with LEGO, if you are interested in building blocks and want to learn programming, this building block will be a good choice.


  • Based on BBC micro:bit

Power your imagination with code.

  • Nine basic models

Building:bit building blocks kit provides 9 basic models. With a wealth of circuit components, it can achieve many creative plays, such as remote control tracked vehicles, magic lights robots, robotic arm towers and so on.

  • Rich your imagination with technology.

Building blocks and electronic modules are used to form a smart robot car, which can be programmed to avoid obstacles and track automatically.

  • The combination of building blocks and electronic modules

The Building:bit building block kit includes a micro:bit development board, micro:bit professional expansion board, motor, battery, and other accessories. With more than 260 building blocks, it can form more shapes and be controlled by programming circuits.

  • Compatible with Lego building block

Building:bit programming building block kit can be expanded to other models with Lego building block. Children can complete their own works with a rich imagination.

  • MakeCode graphical programming

Building:bit programming building block kit design is based on BBC micro:bit. The micro:bit development board has a variety of programming methods, supporting the online graphical programming of MakeCode Editor and Python programming. You can realize your program creativity on computer or mobile app.

  • Attached paper printing project manual

Building:bit programming building block kit comes with a project manual. The manual is informative and includes 10 major courses. Each course is taught from assembly to graphical programming, step by step to guide the child to complete the construction and programming.

Package list

  • Micro:bit board *1(Option)
  • Micro:bit expansion board *1
  • Motor Module*1
  • Project Manual*1
  • Battery*1
  • Rubber band*5
  • Infrared remote controller *1
  • Micro USB cable*1
  • Touring track *1
  • 1×3 hole building block *4
  • 1×7 hole building block *4
  • 1×9 hole building block *5
  • 1×11 hole building block *5
  • 1×13 hole building block *4
  • 1×15 hole building block *6
  • 1×8 Cross Axle building block *3
  • 1×4 Cross Axle building block *3
  • 1×12 Cross Axle building block *7
  • 1×4 Shaft cutoff building block *9
  • 8 toothed-wheel building block *5
  • 24 toothed-wheel building block *3
  • 40 toothed-wheel building block *7
  • 1×3 Bolt connector building block *11
  • 2# Bolt connector building block *7
  • 3×3 Bolt connector building block *7
  • 1/2 Bushing building block *5
  • 1×1 Bushing building block *15
  • 1×2 Smooth pin building block *7
  • 1×2 Frictional pin building block *68
  • 1×2 Shaft and bolt connector building block *9
  • 1×3 Shaft building block *12
  • 5×7 beam frame building block *5
  • 5×11 beam frame building block *2
  • Plastic crawler piece *68
  • Crawler wheel *6
  • 43*22mm car wheel *4
  • Rubber ring+24 pulley *4
  • Spiral wheel *1
  • 1×2 Shaft connector building block *3
  • Building block remover *1
  • Lifting hook *1

Item Specifics
Brand Name:
Model Number:
Yahboom RC Robot kit
Remote Control:
Power Source:
Max Speed:
State of Assembly:
Unassembled Kit
Age Range:
5-7 Years
Age Range:
Age Range:
> 14 years old
Remote Distance:
Shipping & Payment


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of jonaki (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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28 Oct 2019

Good service, evertything was OK!

Super hot! Several others have checked this out in the last few hours

Yahboom building:bit block kit based on micro:bit RC Robot RC TOY

1 Review
30 days
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