Janod Large Magnetibook Battleship
"A gentler version of Battleships this Pirate game for two players to explore their logic skills, trying to discover where their opponent has hidden his pirate ships. Call out a row and a column and learn whether you have made a hit, or whether you need to record a miss! Brings fun and learning at two different levels of ability, developing math and language skills, use of coordinates and documentation all in very simple, joyful play! (20-square beginner player grid/64-square experienced player grid). 10 magnetic ships per person, to be placed on the grid. A grid (erasable) for recording the shots fired at the opposing side. Includes two erasable pens. Box made of heavy cardboard."