I invested in to Kickstarter campain "The little buddy talker"
It's a tiny device for speech output.

Links
Kickstarter - https://www.kickstarter.com/projects/...

Project Page
https://rohling-de.blogspot.com/2018/...

Arduino Uno - https://amzn.to/2qZDiM
Jumper Wire - https://amzn.to/2qWvGKa
Breadboard set - https://amzn.to/2r0N5kS
Audio Cable - https://amzn.to/2HwfoCP