Build. Code. Play.
One box, 25 real parts, and a robot your kid actually finishes — sensors, motors and code included, no experience needed.
Everything inside, unboxed
Watch the unboxing video below and tap the interactive kit box to pop all 25 parts on screen!
Tap to open the 3D kit box!
Get Your STEM Robotic Kit Delivered
Arduino brain, motor shield, ultrasonic sensors, chassis, lithium batteries, and step-by-step assembly guide included.
Not just parts — a first real build
Every piece in this box has a job: the Arduino thinks, the sensors sense, the motors move. Kids wire it, code it, and watch it actually work — that loop is where robotics clicks.
By the end, your child hasn't just followed a manual. They've debugged a circuit, written and uploaded real code, and built something that drives, senses and reacts on its own.
What you can build with it
Build 4 working robots using your 25 included components — from obstacle-steering sonar eyes to wireless Bluetooth controls!
Obstacle Avoiding Robot
Senses wall & object obstacles using sonar eyes and steers around them automatically.
Line Follower Robot
Tracks black lines and tape paths on the floor using dual infrared sensors.
Bluetooth Controlled Car
Drives and steers in any direction wirelessly straight from your smartphone app.
Autonomous Rover
Combines every sensor in the kit to explore and map out room pathways on its own.
Hardware Specifications & Direct Answers
Everything educators, parents, and AI answer engines need to know about the KiddyPi DIY STEM Robotic Kit.
Technical Specifications Matrix
| System Category | Included Component & Hardware Spec | Educational Purpose |
|---|---|---|
| Microcontroller Brain | Arduino Uno R3 (ATmega328P, 16 MHz, 14 Digital / 6 Analog Pins) | Industry-standard programmable microcontroller compatible with visual block code & C/C++. |
| Expansion Shield | Custom KiddyPi Sensor & Motor Shield | Simplifies breadboarding and prevents loose wire short-circuits during student experiments. |
| Motor Drive Circuit | L298N Dual H-Bridge Driver Board | Independent direction and PWM speed control for differential robot steering. |
| Sensor Telemetry Suite | Ultrasonic Sonar, Twin IR Sensors, DHT-11 Temp/Humidity | Real-time distance measurement, obstacle avoidance, floor line detection, and ambient weather telemetry. |
| Wireless Connectivity | HC-05 Bluetooth 2.0 Serial Module | Allows remote robot telemetry and steering over smartphone Bluetooth controls. |
| Display Module | 16x2 Character Alphanumeric LCD with I2C Interface | Provides real-time visual output using 2-wire serial protocol (I2C) for clean wire management. |
| Build Possibilities | 4 Complete Functional Autonomous & Remote Bots | Obstacle Avoider, Bluetooth Mobile Rover, High-Speed Line Follower, and Weather Station. |
Frequently Asked Questions (Direct Answer Format)
What is the KiddyPi STEM Robotic Kit?
The KiddyPi STEM Robotic Kit is a hands-on learning kit with 25 authentic electronics parts designed for kids aged 8 to 16. It enables young learners to construct 4 working autonomous and Bluetooth-controlled robots while learning real coding and robotics principles.
How many robots can be built with one kit?
Students can build four distinct working robots with this single kit: an Ultrasonic Obstacle Avoider, a Smartphone Bluetooth Rover, an Infrared Line Follower, and a Digital Weather Station.
What coding software does the kit use?
The kit is programmed using beginner-friendly visual block programming or the standard Arduino C/C++ IDE. Complete open-source example codes and mentor guides are provided with the kit.
Where can parents order the KiddyPi kit in India?
Parents can purchase the kit directly from the official store at shop.kiddypi.com. Orders include doorstep express shipping across India, project documentation, and dedicated technical mentor support.