> For the complete documentation index, see [llms.txt](https://play.robobattles.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://play.robobattles.com/tutorial/your-first-robot/parts.md).
# Parts
**\[Zoe Foxlin]** It's robot crafting time! First, gather up your parts.
## Minifigure
The minifigure is you. 🫵 Who else is going to ride your robot into battle!?
## Controller
The controller is how you control your motors! 🎮🚘 When you press a button, the controller sends a signal to your hub.
## Hub
The hub is the brain of your build! 🧠It receives signals from your controller. Then it uses those signals to power your motors.
## Motors
Unless you're building a sitting duckbot, you'll need some motors. 🦆 Motors make your creations move!
## Scrap
The random LEGO® pieces that tie it all together! In Stardust Springs, we call this **scrap**! After each battle, you can recycle your scrap into your next robot.
There are two types of LEGO® pieces. You'll use both!
LEGO® Bricks
Bricks, plates, and more. For creating decorative designs.
***Next:** Craft your chassis ↓*
---
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