Been thinking about a dexterity board game where players are seated about 1' away from each other and have to knock each other's castles over. The castles are made up of 1/2" blocks of wood. The rules for building will be the same for both: a random number of 1 - 3 will be given for the base and 2 - 4 will be given for the tower. Then players chuck wooden discs at those castles.
Got some work do to make a prototype.