New content type: Display Random Item

This is a feature request sent to me via email (server issues when posting).

New content type: Display Random Item

I would love a 'thing' that would allow a creator to produce a random element from a predefined list of items.

Creator view (editor similar to dialog cards or memory game):

1. create an array of items (text or images) in the editor interface 
2. add a short (optional) description text below the image
3. option to keep items on the list to display multiple times per session or flag as 'seen' on display (i.e. single use)

Student view (interface similar to dialog cards or individual tiles in the memory game): 

1. press a button on the screen to start
2. a random item from the list is displayed on screen
3. the (optional) text description appears below the item
   [alternatively, on start, like in the memory game, display a random item from the list face down, then the user clicks to reveal the item on the other side]
4. click a button to clear the screen and start the process of picking another random item from list

Why would I love this?  

• In classroom activities, it's useful for randomly picking 'volunteers' for tasks 
• Picking a random topic for writing or discussion tasks
• Giving random clues for a puzzle task
• Provide idea prompts for creative tasks
• Random numbers for maths tasks

... the possibilities, as they say, are endless.

Randomness already exists in the memory game, the rest is basically adapted dialog cards. -- Shouldn't be too hard to build this?

 This activity suggestion was inspired by 

https://www.classtools.net/random-name-picker/

http://www.classtools.net/education-games-php/fruit_machine

http://brainsparker.com/card-picker-starter-pack