These miniature uno cards that I came across today : r/mildlyinteresting

Found tiny Uno and giant deck of cards at local bar (hand for scale), /r/ mildlyinteresting, Mildly Interesting

I found this 20Q game from c.2005 and it still works : r/mildlyinteresting

This deck of cards has square cards and a fifth suit, /r/mildlyinteresting, Mildly Interesting

This joker card in an old deck I found, /r/mildlyinteresting, Mildly Interesting

The tiniest version of America’s #1 card game. Quick, exciting and fun for everyone! Play by matching color, number or play an action card against your opponent. When you’re down to one card, don’t forget to yell UNO!.

Uno Card Game World's Smallest

These mini Uno cards look like regular sized cards in my newborn nephew's hands : r/mildlyinteresting

Worlds Smallest Uno : Toys & Games

Sticky notes came on a mini pallet, r/mildlyinteresting, Mildly Interesting

Worlds Smallest UNO CARD GAME & PICTIONARY 2 Pack Miniature Classic Board Games!

These tiny trench dice I discovered in a box of WW1 stuff (album in comments) : r/mildlyinteresting