Full Game Explanation
Mouth Marker Challenge is a quick youth game built around the difficulty of drawing with a marker held only in your mouth.
Two players (or a pair) step up to a whiteboard or large paper. Each puts a dry-erase marker in their mouth and must draw using only head and neck movement—hands stay behind their backs. They get about two minutes to produce a simple picture. Any easy subject works; one common option is a basic stick-figure person of an adult who happens to be standing nearby, but the game does not require a model.
When time is up, the drawings are shown and the group votes for the best (or funniest) one. The humor comes from the shaky lines and the physical effort of controlling the marker with your mouth.
Materials are minimal: whiteboard or big paper, dry-erase markers, and a timer. It works well as an icebreaker or stage game for mixed ages. Use washable markers and keep an eye on players so no one bites down too hard.
Youtube Tutorials