What technology do "you" want in your classroom?

Hello everyone, I've been meaning to ask this question to a large group of educators before, and now I'm happy to be able to do it here. I would like to say thank you in advance for taking the time to answer this question.

For your classroom, what technologies (hardware, software) would you invent and/or develop that would elevate your classroom if you were given the time, money, and resources to do it? Why would you create that/these specific ones? What would be its/their benefit? Please think outside the box, even if it is ridiculous I would like to know. At some point the Wright Brothers were told they were being ridiculous, and look at what it got them. Elaborate on the functions of your technology and how would you go about to implement it.