Hiwonder DaDablock Programmable Building Block Kit Powered by ESP32 with Sensor Expansion, LEGO-Compatible, Supports Scratch & Python
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【ESP32-Powered Performance】Built around a high-performance ESP32 controller, DaDablock supports fast wireless communication, stable operation, and responsive processing from basic commands to complex logic tasks.
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【Scratch & Python Programming】Supports both block-based and code-based programming for different learning stages, from Scratch-based logic design to advanced algorithm development with Python.
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【LEGO-Compatible Building System】Interfaces and dimensions match standard LEGO parts, allowing flexible expansion with brick components and seamless integration of electronics and mechanical structures.
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【36+ Builds with Structured Tutorials】Includes over 36 creative build designs with step-by-step guides and structured tutorials, helping projects progress from basic construction to advanced applications.
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【13+ Integrated Sensors】Built with over 13 sensors for distance measurement, tracking, and environmental perception, enabling accurate, intelligent interaction with the physical world.
With its fully enclosed, block-style housing and LEGO-compatible pin holes, DaDablock supports screw-free pin assembly for hundreds of creative AI builds. More than 36 official build designs are included, along with structured tutorials and sample programs, making it easy to move from basic building to advanced applications.
DaDablock also integrates over 13 types of sensors to build a multidimensional sensing system. It supports intelligent obstacle avoidance, line following, orientation sensing, LED matrix effects, touch feedback, and full interactive control, making it suitable for both foundational teaching and advanced innovation projects.
| Brand | Hiwonder | ||
| Product model | DaDablock Programmable Building Block Kit | ||
| Control system | High-performance ESP32 controller | ||
| Camera resolution | 320*240 | ||
| Programming software | WonderCode block-based programming, Hiwonder Python Editor | ||
| Recommended age | Ages 8+ | ||
| Onboard features | RGB LED, buzzer, and more | ||
| Sensor modules | Button sensor, sound sensor, ultrasonic module, touch sensor, infrared obstacle avoidance sensor, light sensor, IMU sensor, 4-channel line follower sensor, Dot matrix module | ||
| Motors / servos | 2 × 360° motors, 2 × 270° servos | ||
| Communication port | USB port | ||
| Building pieces | Standard Kit: 265 building pieces | Advanced Kit: 372 building pieces | Ultimate Kit: 538 building pieces |
| Material | ABS | ||
| Battery type | 18650 rechargeable lithium battery | ||
| Battery | 2 × 3.7V/1200mAh | ||
| Operating temperature | 4–40°C | ||
| Package weight | Standard Kit: 1.2 kg, Advanced Kit: 1.4 kg, Ultimate Kit: 1.6 kg | ||
| Package size | 297 × 103 × 206 mm | ||
| Item | Specification | ||
| Brand | Hiwonder | ||
| Product model | DaDablock Programmable Building Block Kit | ||
| Control system | High-performance ESP32 controller | ||
| Camera resolution | 320*240 | ||
| Programming software | WonderCode block-based programming, Hiwonder Python Editor | ||
| Recommended age | Ages 8+ | ||
| Onboard features | RGB LED, buzzer, and more | ||
| Sensor modules | Button sensor, sound sensor, ultrasonic module, touch sensor, infrared obstacle avoidance sensor, light sensor, IMU sensor, 4-channel line follower sensor, Dot matrix module | ||
| Motors / servos | 2 × 360° motors, 2 × 270° servos | ||
| Communication port | USB port | ||
| Building pieces | Standard Kit: 265 building pieces | Advanced Kit: 372 building pieces | Ultimate Kit: 538 building pieces |
| Material | ABS | ||
| Battery type | 18650 rechargeable lithium battery | ||
| Battery | 2 × 3.7V/1200mAh | ||
| Operating temperature | 4–40°C | ||
| Package weight | Standard Kit: 1.2 kg, Advanced Kit: 1.4 kg, Ultimate Kit: 1.6 kg | ||
| Package size | 297 × 103 × 206 mm | ||
Shipping & Delivery
1. Free Shipping Policy
Hiwonder offers free standard shipping on orders over US $499 (before tax and duties), delivered via trusted carriers such as DHL, UPS, or FedEx.
Most orders arrive within 6 working days after dispatch. You can check if your country is eligible for free shipping in the regions listed below.
Eligible Regions
- Americas: United States, Canada, Mexico, Chile
- Europe: Germany, United Kingdom, Netherlands, Switzerland, France, Austria, Italy, Belgium, Spain, Sweden, Finland, Norway, Portugal, Czech Republic, Poland, Greece, Slovenia, Romania, Denmark, Bulgaria, Luxembourg, Slovakia, Hungary, Ireland, Estonia, Lithuania
- Asia: China, Japan, Singapore, South Korea, United Arab Emirates, Malaysia, Thailand, Philippines, Indonesia
- Oceania: Australia, New Zealand
If your country or region is not listed above, the shipping cost will be automatically calculated at checkout once you enter your shipping address.
2. Customs & Import Fees
All international shipments are subject to local customs regulations. Import duties, taxes, or other fees may be charged by your country's customs authority upon arrival.
Our shipping term is FOB Shenzhen, which means these fees, if any, are the customer's responsibility. The shipping carriers will assist with the customs clearance process to ensure smooth delivery.
If a package is returned due to unpaid customs duties, any related return or reshipping fees will be deducted from your refund.
3. Order Processing Time
Orders are typically processed within 24 hours after placement and shipped the next business day.
Orders placed on weekends or public holidays will be shipped on the next working day.
Once shipped, you will receive a confirmation email with tracking information.
Questions & Answers
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