Frankie's Math Marbles
© 1999 Knowledge Adventure, Inc.
A small handheld game with a black and white LCD screen. Players help Frankie the Dog solve addition and subtraction equations by knocking out the correct answers with marbles. Contains 25 game stages, each with harder problems (the better the child does, the harder the challenge).
$14.95, Smart Toy
Teaches: math: addition and subtraction