An action game full of fun for little math solvers: Counting has never been so FUN. Flip a Number card face up. Pick worms from the can and align them on the ruler to match the length of the worms with the number on the card. When a player gets the exact number they place the worms back in the can and spin it for the next player to try and match a new Number card. If you pass the number, the player gets a worm token that will allow him to add or subtract 1 from his next worm length. The worms are put back in the can without spinning it, making it easier to memorize the placement of the worms. The first player who gets four cards wins the game! —description from the publisher

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