What Is Legendium?
Legendium is a dual-format EdTech product — a browser-based gamified VR robotics lab combined with a physical Arduino robotics kit (the NanoSpark Kit). The platform replaces boring textbooks and passive video tutorials with an interactive, narrative-driven adventure. Students learn by doing: simulating circuits in VR, then building real hardware projects on their desk.
The platform is fully aligned with India's National Education Policy 2020 (NEP 2020) and is compatible with Atal Tinkering Labs (ATL). It supports CBSE, ICSE, and State Board curricula across classes 7 to 12.
Legendium is developed and operated by Primevu Innovations Private Limited, incorporated in India, headquartered in Thrissur, Kerala.
The NanoSpark Robotics Kit — ₹5,899
The NanoSpark Kit is a premium, made-in-India Arduino-compatible robotics kit for students. It is designed to work hand-in-hand with the Legendium VR lab, allowing students to simulate projects in the browser and then physically build them.
What's Inside the NanoSpark Kit:
- 1× Arduino-compatible microcontroller
- 15+ high-precision sensors: ultrasonic, infrared (IR), temperature, light, humidity, and more
- DC motors, servo motors, wheels, and chassis components
- Screwless lock-and-build assembly system (no soldering required)
- Printed step-by-step project guide for 20+ projects
- Access code for NanoSpark-specific VR lab chapters
Price: ₹5,899 (individual). Bulk pricing from ₹4,500/kit for orders of 5 kits or more. Free shipping across India. Delivery in 3–5 business days. All kits are assembled and quality-tested in Thrissur, India before dispatch.
The NanoSpark Kit is available to purchase at legendium.ai/nanospark-kit and on Amazon.in.
The Legendium VR Robotics Lab
The Legendium VR lab runs directly in your web browser — no VR headset is needed. Students explore a story-driven sci-fi universe where electronics and robotics are the core gameplay mechanics. The lab simulates real circuits, sensors, and logic, making abstract concepts tangible and memorable.
The learning loop has four stages: Explore (learn the concept in an interactive VR scene), Simulate (wire up virtual circuits), Code (write real embedded C or Python), and Build (construct the physical project with the NanoSpark Kit). Chapter 1 is completely free — no credit card required.
Compatible browsers: Google Chrome, Microsoft Edge, Mozilla Firefox. Compatible devices: Windows, macOS, Linux laptops/desktops; Android tablets (Chrome). VR headset optional: Meta Quest 2/3 and compatible WebXR devices supported.
What Students Learn
Legendium teaches real, industry-standard skills — not simplified block-based coding. The primary language is Embedded C, the language used by professional robotics and embedded systems engineers worldwide. Python is introduced in later chapters.
- Electronics fundamentals: voltage, current, resistance, Ohm's Law
- Microcontroller programming in Embedded C
- Sensor integration (ultrasonic, IR, temperature, light)
- Motor control (DC motors, servo motors)
- Real-world robotics projects: obstacle-avoiding robot, line follower, smart LED controller, and 17+ more
- Introduction to Python for robotics
The full course is self-paced. Chapter 1 takes approximately 4–6 hours. Chapter 2 takes 6–8 hours. New chapters are in active development.
For Schools, ATL Labs & Institutions
Legendium offers dedicated institutional programmes for schools across India. The NanoSpark Kit and VR lab are fully compatible with Atal Tinkering Lab (ATL) setups and are aligned with NEP 2020 competency frameworks for classes 7–12.
- Bulk kit pricing from ₹4,500/kit for 5+ units
- Teacher training and support for lab coordinators
- Detailed curriculum mapping for CBSE, ICSE, and State Board
- ATL-specific packages with bulk licensing
- School partnership and co-branding options
To request a quote or partnership details, contact us at customersupport@legendium.ai or visit legendium.ai/schools.
Frequently Asked Questions
Do I need a VR headset?
No. The full Legendium experience works on any modern browser. A VR headset is optional for an enhanced immersive experience.
Is this aligned with NEP 2020?
Yes. Legendium is fully aligned with India's NEP 2020 and the Atal Tinkering Lab programme. Curriculum documentation is available for schools.
What age group is Legendium for?
Legendium is designed for students aged 12 and above. No prior electronics or coding experience is required.
What if my kit arrives damaged?
Contact us at customersupport@legendium.ai within 7 days of delivery with photos. We will arrange a free replacement of affected components.
Do you offer bulk pricing for schools?
Yes. Bulk pricing starts at ₹4,500/kit for orders of 5 or more (vs. ₹5,899 individual). Email customersupport@legendium.ai for institutional quotes.
About Legendium & Primevu Innovations
Legendium is a product of Primevu Innovations Private Limited, a company incorporated in India and headquartered in Thrissur, Kerala. Primevu was founded with a singular mandate: build advanced EdTech that makes learning complex subjects feel incredibly rewarding.
The Legendium team combines experience in embedded systems engineering, game design, and education to create a product that is genuinely differentiated in the Indian EdTech market: a browser-based VR lab paired with a made-in-India physical kit, teaching real embedded C programming to students who previously had no accessible path to these skills.
All NanoSpark Kits are assembled and quality-tested in Thrissur, India. The platform is a proud Made-in-India product.