1. Product Overview
The Engino Education STEM & Robotics PRO Set is an advanced educational kit designed for students aged 9-12+ in both homeschooling and classroom environments. This comprehensive set integrates core STEM subjects with robotics, offering high-level projects that deepen understanding of theoretical concepts and develop essential 21st-century skills.
The kit includes a convenient plastic storage tub containing a variety of ENGINO structural and technical parts, alongside advanced robotic components such as the ERP Pro controller, DC motors, LEDs, touch sensors, and IR sensors. It supports the construction of up to 60 STEM models and 10 Robotic models, complete with engaging activities. A rechargeable battery is included for sustained use.
Key Features:
- STEM & Robotics PRO Set with Rechargeable Battery: Provides a sustainable and convenient power source for extended learning sessions.
- Stimulating Education: Offers a practical and engaging approach to robotics, enabling students to apply knowledge to real-world scenarios.
- Skills Enhancement: Fosters advanced problem-solving, critical thinking, and a deeper understanding of technology and engineering principles.
- Guided Learning: Includes supportive materials for educators and a thorough curriculum to facilitate a well-rounded educational experience.

Image 1.1: The Engino Education STEM & Robotics PRO Kit, illustrating several possible models that can be constructed, including vehicles and robotic structures.
2. Kit Contents
The Engino Education STEM & Robotics PRO Kit is supplied with the following components:
- Engino structural and technical parts
- ERP Pro controller
- DC motors
- LEDs
- Touch sensor
- IR sensors
- Rechargeable Lithium Polymer battery (1 included)
- Instruction Manual

Image 2.1: The electronic controller included in the kit, demonstrating connectivity options for infrared, LED, touch sensors, and motors.

Image 2.2: Illustration of the 3.7V 2000mAh Li-ion rechargeable battery module being inserted into the main controller unit.
3. Building Models
The Engino system features an advanced snap-fit system and extendable rods, allowing for the creation of numerous complex robotized models. An extraction tool is provided for easy disassembly.
3.1. Interactive 3D Instructions
Step-by-step 3D interactive instructions are available for download on smart devices via the Engino kidCAD app (available on Google Play and the App Store). These instructions allow users to rotate models in 3D, zoom in and out, and explore various components, facilitating an intuitive building experience.

Image 3.1: A tablet screen showing the Engino kidCAD application with 3D interactive building instructions for a model.
3.2. Advanced Building System
The patented connecting system allows for quick and easy construction of many different models. Extendable rods can be combined to achieve any desired length, and an extraction tool simplifies disassembly.

Image 3.2: Visual representation of the extendable rod mechanism, the patented connecting system for snap-fit parts, and the extraction tool for easy disassembly.
4. Programming and Operation
The ERP Pro controller is equipped with an embedded Arduino platform, a breadboard, and an LCD screen. It features 7 ports for connecting various devices, including touch sensors, infrared sensors, ultrasonic sensors, color sensors, compass sensors, DC motors, and 180° Servo motors. Connectivity is supported via USB cable, Wi-Fi, and Bluetooth network.
4.1. KEIRO Software
The KEIRO software provides an intuitive programming environment. It supports manual programming through the LCD screen menu, allowing users to transition from physical manual programming to software control. Programs can be uploaded from the device to a PC/tablet as a pictorial flow diagram, which can then be edited and customized.

Image 4.1: A tablet showing the KEIRO software interface, which supports manual programming, flow diagrams, and code viewing, compatible with various operating systems.
4.2. Programming Methods
- Manual Programming: The Produino controller allows direct program recording via its LCD screen menu.
- Flow Diagram: Programs can be visualized and edited as pictorial flow diagrams.
- Textual Programming: The platform introduces C, C++, and Python programming, enabling students to transition from block-based programming to advanced textual languages.
4.3. Official Product Videos
Video 4.2: Official video demonstrating the Engino Education STEM & Robotics Produino Homeschooling and Classroom Kit in use, highlighting its programming capabilities and various models.
Video 4.3: Official video showcasing the Engino Education STEM & Robotics Homeschooling and Classroom Kit, focusing on its application in educational settings and student engagement.
5. Educational Curriculum
The kit includes a comprehensive curriculum in digital format, featuring a STEM & Robotics Handbook and Lesson Plans. These resources provide structured, story-based lessons, teacher guidelines, DIY experiments, and open project ideas to support learning and exploration.

Image 5.1: Overview of the educational materials, including the STEM & Robotics Handbook, Lesson Plans, and the KEIRO Software Manual, all provided in digital format.
5.1. Engineering Design Process
The curriculum is developed by STEM experts and guides students through the engineering design process, encouraging them to research, ideate, design, build, test, evaluate, modify, and present their findings. This approach supports open projects and engineering challenges.

Image 5.2: A circular diagram outlining the Engineering Design Process, from problem identification to presentation and feedback.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 16.93 x 12.21 x 5.91 inches |
| Item Weight | 6.53 pounds |
| ASIN | B0BLWM7VJN |
| Item Model Number | E30.1B |
| Recommended Age | 9 years and up |
| Batteries | 1 Lithium Polymer battery required (included) |
| Release Date | January 1, 2022 |
| Manufacturer | Engino |
7. Safety Information
WARNING: CHOKING HAZARD - Contains Small Parts. Not suitable for children under 3 years. Adult supervision is recommended during assembly and play to ensure safe use of all components.
8. Maintenance
To ensure the longevity and optimal performance of your Engino Education STEM & Robotics PRO Kit, please follow these maintenance guidelines:
- Cleaning: Wipe parts with a dry or slightly damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store all components in the provided plastic storage tub in a cool, dry place away from direct sunlight.
- Battery Care: Charge the rechargeable battery using the provided charger only. Do not overcharge. If the kit will not be used for an extended period, store the battery partially charged (around 50%) and recharge it every few months to maintain its health.
- Inspection: Periodically inspect all parts for wear or damage. Replace any broken or worn-out components to ensure safe operation.
9. Troubleshooting
If you encounter any issues with your Engino Education STEM & Robotics PRO Kit, please refer to the following common troubleshooting tips:
- Model Not Functioning: Ensure all connections are secure and the battery is adequately charged. Verify that the programming code is correctly uploaded and free of errors.
- Software Connectivity Issues: Check USB cable connection, Wi-Fi, or Bluetooth pairing. Ensure the KEIRO software is up-to-date.
- Parts Not Fitting: Refer to the 3D interactive instructions or the printed handbook to confirm correct part orientation and assembly steps. Use the extraction tool for stubborn connections.
- Sensors Not Responding: Check sensor connections to the ERP Pro controller. Ensure sensors are clean and unobstructed.
For further assistance, please contact Engino customer support.
10. Warranty and Support
Engino products are designed for durability and educational value. For information regarding warranty coverage, product registration, or technical support, please visit the official Engino website or contact their customer service department. Keep your purchase receipt as proof of purchase.
Engino Store: Visit the Engino Store on Amazon




