# Case 44:Tightrope Walker ## Introduction Build a tightrope walker with the [Nezha Inventor's Kit](https://shop.elecfreaks.com/products/elecfreaks-micro-bit-nezha-48-in-1-inventors-kit-without-micro-bit-board?_pos=2&_sid=ed1b6fbd2&_ss=r).  ## Quick to Start ### Materials Required [Nezha Inventor's Kit](https://shop.elecfreaks.com/products/elecfreaks-micro-bit-nezha-48-in-1-inventors-kit-without-micro-bit-board?_pos=2&_sid=ed1b6fbd2&_ss=r) Rubber band × 1 ### Assembly Components List  Build it as the assembly steps suggest:                                                          ### Connection Diagram Connect the [motors](https://shop.elecfreaks.com/products/elecfreaks-high-speed-building-blocks-motor?_pos=4&_sid=a2da3fff8&_ss=r) to M1 on [Nezha Breakout Board](https://shop.elecfreaks.com/products/elecfreaks-nezha-breakout-board?_pos=1&_sid=00432325a&_ss=r).  ## MakeCode Programming ### Step 1 Click "Advanced" in the MakeCode drawer to see more choices.  For programming [Nezha Breakout Board](https://shop.elecfreaks.com/products/elecfreaks-nezha-breakout-board?_pos=1&_sid=00432325a&_ss=rl), we need to add a package. Search with "Nezha" in the dialogue box and click to download it.  *Notice*: If you met a tip indicating that some codebases would be deleted due to incompatibility, you may continue as the tips say or create a new project in the menu. ### Step 2 ### Code as the picture suggests  ### Reference Link: [https://makecode.microbit.org/_3UHdg3D2jeWy](https://makecode.microbit.org/_3UHdg3D2jeWy) You may also download it directly:
### Result Press button A, the toy man starts to walk a tightrope. Press button B, the toy man stops motionless. 