Expanders

About Expanders, from BoardGameGeek:

How well can you expand numbers and connect areas to be the first to place all your tokens? Planning and applying addition skills will help you win this game. Expanders is a game for children who like to add small numbers and enjoy strategy. There are easier and slightly more difficult versions of the game, and the board is different each time it is played, so players can't memorize an approach. Players also have choices about their plays, including making simple pairs or adding a sequence in horizontal, vertical or diagonal directions to make a sum and use up their tokens to win the game. Strategy is also important for blocking opponents. Children who have good spatial reasoning skills will also like this game. -description from publisher's website