LeapFrog Leapster Learning Game Sonic X  (Multicolor)

LeapFrog Leapster Learning Game Sonic X Help Sonic save his friends from the evil clutches of Dr. Eggman!|Determine the missing number in the sequence so Sonic can find his friends.|Solve the subtraction problem and short-circuit Dr. Eggman's flying robots.|Travel with Sonic through amazing worlds as he collects gold rings and earns emeralds.|Teaches numbers, counting, sequencing, addition and subtraction. Help Sonic save his friends from the evil clutches of Dr. Eggman! Jump, run, spin, dash and soar through different zones while collecting gold rings and mastering math questions. Learn critical Kindergarten and First Grade math skills with this fast-paced spinning Leapster game. Teaches numbers, counting, addition and subtraction. For use with all Leapster Learning Systems (EXCEPT LEAPSTER EXPLORER SYSTEM), sold separately.