Snap Kid's is a TCG / RPG hybrid that involves photographing monsters.

In this world, the Snap System is a popular activity, in which Wonders (name given to monsters) are photographed, producing cards that ensues card battles are held. One day, Shuto is invited by his friend to join the Snap Club, and he will challenge the Snap Grand Prix, a competition that determines the Snap leader. But he find himself involved in the conspiracy of the evil organization Magnet, whom members capture Wonders.