Plugin or custom code for letting a user select images as part of a game

Hi guys,

I’m building an educational website to accompany a board game for children at school.

I’m looking for a way to implement the following functionality:
– The user (teacher in this case) goes to a page with a lot of images (the cards that are part of the game).
– The user can select the images (s/)he wants
– Then the user goes to the next screen, and only the selected images are shown on the next screen, so only the selected images will be part of the game

I get stuck at the point that I don’t know how to implement that the user can select images and only these will be part of the game.

Does anyone have a suggestion for a good plugin?

Otherwise I’ll try to code it myself ??