MRT Robotics 402 Robot Set
MRT Robotics 402 Robot Set — 19 robot models with ESP32 Node Board and MRTFriends Scratch 3 visual coding. Level 01 (10 models) + Level 02 (9 models). Includes servo, DC motors, sensors, remote control, 240+ blocks, and free e-Learning subscription.
Scratch 3 coding, ESP32 Node Board, sensor integration, DC/servo motor control, remote control programming
Free shipping Australia-wide · 30-day returns
Free eLearning Access Included
Every kit purchase includes free eLearning access, automatically activated for the account registered at checkout.
- 2 Months Full Access: Unlock all lessons across Math Foundations, Coding, and the complete Robotics Course.
- Permanent Access: Core robotics lessons (approximately half) remain unlocked forever — no subscription required.
- * Access is tied to the account created at purchase and is non-transferable.
Target Skills: Scratch 3 coding, ESP32 Node Board, sensor integration, DC/servo motor control, remote control programming
Continue Your STEM Journey
After your 2-month bonus period ends, your core lessons stay unlocked. To keep full access to all advanced modules, simply subscribe.
Product Details
MRT Robotics 402 — Node Board Scratch Coding Robot Set
The MRT Robotics 402 Robot Set brings together the power of the ESP32 Node Board with the intuitive MRTFriends Scratch 3 visual coding environment. Build 19 progressively challenging robot models across two skill levels, each with detailed assembly guides and Scratch coding lessons.
What’s Included
- MRT 3 Node Mainboard (ESP32) — WiFi and Bluetooth capable microcontroller
- Servo motor & DC motors — precise movement and drive control
- Full sensor array — touch, IR, CDS light sensors
- Remote control receiver — wireless control capability
- 240+ building blocks — frames, gears, shafts, bushes, adapters
- MRTFriends Scratch 3 software — drag-and-drop visual coding
- 19 robot model manuals — step-by-step build and coding guides
- Free e-Learning subscription — full access to online courses
- Free Shipping (Australia-wide)
Robot Models
📘 Level 01 — Foundations (10 Models)
Master the basics of Scratch coding with the Node Board. Learn LED control, DC motor programming, servo positioning, sensor-based conditionals, and remote control integration.
- Soccer Robot — DC motor drive and remote control
- Touch Battle Bot — touch sensor conditional logic
- Little Car “Bumboo” — motor speed and direction control
- Fencing Robot — servo motor sword mechanism
- Rattle Snake — linked movement and sensors
- Catapult — servo-powered launch mechanism
- Forceps Robot — gripper mechanism with servo control
- Bug Battle Bot — combined sensor and motor control
- Cleaner Robot — automated movement patterns
- Dump Truck — multi-motor coordination
📗 Level 02 — Advanced (9 Models)
Take on more complex builds with 4-wheel drive, tracked vehicles, forklift mechanisms, and advanced programming challenges.
- Motor Cycle — balanced single-axis drive
- Square Robot — precision turning and navigation
- Golf Robot — servo-controlled swing mechanism
- Bulldozer — front-loader with servo actuator
- Mountain Motor Bike (4 Wheels) — 4-wheel drive system
- Racing Car F1 — speed and steering optimization
- Forklift — lifting mechanism with servo control
- Bowling Robot — projectile mechanics
- Tank — tracked vehicle with differential steering
Coding & Software
Uses MRTFriends Scratch 3 — a block-based visual coding platform that connects directly to the ESP32 Node Board. Students drag and drop coding blocks to control motors, read sensors, and program autonomous behaviours. Code uploads directly to the mainboard via USB.
Who Is It For?
- Ages 8–16 — Primary and secondary school students
- Education centres — structured curriculum with progressive difficulty
- Home learners — comprehensive guides for self-paced learning
- Competition preparation — builds skills for IYRC robotics challenges
e-Learning Integration
Every kit purchase includes a free e-Learning subscription on elearning.mrtrobotics.com with interactive lessons covering all 19 models, including build guides, coding tutorials, and coding challenges.