Coding and STEM kits
DaDablock
An ESP32 programmable building block kit with sensors and motors, coded in Scratch blocks or Python.
- ESP32
- Suggested for primary
- Suggested for secondary
DaDablock is a programmable building block robot kit for primary and middle school learning, built around an ESP32 controller. Pieces join with pins rather than screws, and the enclosed block-style modules fit standard LEGO parts, so electronics sit alongside ordinary bricks. Learners program their builds with blocks in WonderCode and move on to Python in the Hiwonder Python Editor. Sensors for obstacles, lines, light, sound, touch and orientation, and a dot matrix display, let a build react to what is around it. The Ultimate Kit covers 36 official builds, each with an assembly guide, a program and a tutorial.
Zeta42 is an authorised Hiwonder partner in the Middle East.
Configurations
Choose how it ships.
- Model
- Standard Kit · Advanced Kit · Ultimate Kit
What it does
Built for.
Pins, not screws
Screw-free pin assembly makes building quick, and the electronics sit in fully enclosed, block-style housings.
Fits standard LEGO parts
Parts match standard LEGO parts in interface and size, and the side and bottom mounting holes line up with LEGO Technic parts.
Sensors and modules
Ultrasonic, infrared obstacle avoidance, line follower, IMU, light, sound, touch and button sensors, plus a dot matrix display, all use the same 4-pin plug, which is simple and safe for younger makers.
ESP32 controller
The controller has ports for sensors and motors, a built-in buzzer and RGB lighting, and two 18650 battery slots with a protection chip against overcharging.
Blocks first, then Python
Learners start with block-based programming in WonderCode and move on to Python as they gain confidence.
Guides for beginners
Blueprint-style visual tutorials break each mechanism into clear steps, and a full-colour guide covers the builds.
Where it is used
Applications.
- Primary and middle school STEAM lessons
- A first course in moving from block coding to Python
- Teaching sensors and simple mechanisms through builds
- Creative learning at home or in the classroom
Videos
See it run.
Specifications
The full sheet.
- Control system
- High-performance ESP32 controller
- Programming software
- WonderCode block-based programming, Hiwonder Python Editor
- Recommended age
- Ages 8+
- Onboard features
- RGB LED, buzzer, and more
- Communication port
- USB port
- 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
- Material
- ABS
- Building pieces
- Standard Kit: 265; Advanced Kit: 372; Ultimate Kit: 538
- Battery
- 2 × 3.7V/1200mAh 18650 rechargeable lithium batteries
- Operating temperature
- 4-40°C
- Package weight
- Standard Kit: 1.2 kg, Advanced Kit: 1.4 kg, Ultimate Kit: 1.6 kg
Specifications as published by Hiwonder.
Request a quote
Quote for DaDablock.
Quantity, configuration, delivery and setup: we quote each order on its own terms.
Levels are our recommendation, not Hiwonder's. Ask us if you are unsure which fits.
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