They look like ordinary marbles, but they're magnets too! Build pyramids and other fun shapes, play marble games and more. Each marble is 5/8" in diameter. Includes 20 marbles in assorted colors. Recommended age 4+ years
They look like ordinary marbles, but they're magnets too! Build pyramids and other fun shapes, play marble games and more. Each marble is 5/8" in diameter. Includes 20 marbles in assorted colors. Recommended age 4+ years