Hi! If you want something that looks professional and lasts, you should look into Indestroom’s puzzles for an escape room https://erworkshop.com/quizy . They design both mechanical and electronic puzzles, with built-in safety and automation. Their puzzles are used in many commercial setups around the world and come with full documentation and support. The company is known for its turnkey escape room production, which means everything fits together perfectly. I’ve ordered from them twice, and the installation process was smooth — no issues or mismatched parts.