TL;DR
[Superbender] has created an interactive climbing wall that combines a traditional climbing structure with colorful LED lighting and engaging games. The wall measures 10 meters long and 2.5 meters high, featuring a wooden frame covered in climbing holds. The electronic setup includes an Arduino Due, which manages the LED displays and buttons, while an Arduino Nano adds sound effects. To control the system from a distance, [Superbender] incorporated a 433 MHz remote.