Approximate setup I used:
* Amazon.com: CanaKit Raspberry Pi 3 Complete Starter Kit - 32 GB Edition: Electronics || https://www.amazon.com/CanaKit-Raspberry-Complete-Starter-Ki...
* Amazon.com: Air Mouse,ELEGIANT 2.4G 6-Axis Portable Mini Wireless Air Mouse Remote Control Keyboard for PC HTPC IPTV Smart TV and Android TV Box Media Player: Computers & Accessories || https://www.amazon.com/ELEGIANT-Portable-Wireless-Control-Ke...
You can also get some game controllers and RetroPie and turn your Raspberry Pi into a sweet little gaming machine. I have every NES, SNES, Genesis, and N64 game ever made I think. Plus it plays every video format (tends to struggle with 4k video outputs... I don't have a 4K TV so I just re-downloaded the video after I saw the issue).
* RetroPie - Retro-gaming on the Raspberry Pi || https://retropie.org.uk/
* Amazon.com: Buffalo Classic USB Gamepad for PC: Computers & Accessories || https://www.amazon.com/Buffalo-Classic-USB-Gamepad-PC/dp/B00...