Expansion Kit resources
More components, More circuits,More awesome builds-Explore the Expansion kit resources.
The Expansion Kit unlocks a whole new level of builds and experiments with over two dozen new components: transistors, capacitors, resistors, crossover wire blocks, two N20 gearbox motors, a USB‑C powered base (no battery needed), remote control support, and more LEDs and conductor bricks.
With these tools, you can explore advanced circuit design and build real-world-inspired machines, all while staying compatible with the bricks you already love. It’s the perfect next step after the Intro Kit and a launchpad for creative tinkerers and aspiring engineers.
📗 Learning Guide
Dive into more advanced STEM experiments. Each project is designed to teach new concepts like controlling current, storing energy, switching signals, wireless activation, and driving motion!
👉 Download the Expansion Kit Learning Guide (PDF)
👉 View learning guides in other languages 🇫🇷 🇪🇸 🇲🇽 (PDFs)
(Email us what language you'd like to see supported!)
📘 Assembly Instructions
Build four fun, moving, and light-up creations using your Expansion Kit. These step-by-step visual instructions cover what we call Whimsical Builds: playful machines that bring your bricks to life:
- Castle Night Light: A glowing tower using a photoresistor and LED
- Dual Conveyor System: Two motorized belts powered by N20 motors
- Clean Up Bot: Pushes small objects and clears your build space
- Parade Float: Decorate and motorize your own festive display
👉 Download the Assembly Instructions (PDF)
You’ll build one project at a time using the included parts. Whether you're experimenting with components or building machines that move, the Expansion Kit adds serious power to your SparkBlocks journey.
