What do UNO Attack cards look like and mean?

UNO Attack cards feature a vibrant design similar to standard UNO cards but with unique symbols and colors. The main cards include "Attack" cards, which prompt players to hit the button on the machine, potentially making them draw additional cards. Other special cards like "Skip," "Reverse," and "Wild" function similarly to traditional UNO but may also have extra effects in the context of the electronic game. The overall design is colorful and engaging, aimed at enhancing the fast-paced gameplay experience.