VitPlay Naughts & Crosses equipment works on cognitive processes, gripping & eye-hand coordination. To play set all disks vertically. One user chooses the cross, the other the circle. The users now alternate in rotating the disks to make their symbol visible to the users standing on one side of the equipment.
Whoever manages to get three of his symbols into a straight vertical, horizontal or diagonal row wins the game. For people with restricted cognitive skills, the task can also consist in forming simple patterns with the symbols.