Race to Planet X: Number Bond Game is a board game that has fun game mechanics and helps K-3rd graders master number bonds, addition, and subtraction. Families can play a quick game in 15 minutes, and score some major parenting points for non-screen family time that also doubles as math practice for the kids. The Game: Take turns making Power Combos (3 cards that make a number bond) to move forward on the game board. Make Power Combos before another player ZAPs a card from your hand. SCORE your Power Combos before another player SMASH one and make you move backwards. First to reach Planet X wins! —description from the publisher