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.
- Great for building shapes and playing marble games
- Engage in magnet play, count, sort, and more
- Great for demonstrations of magnetic properties
- 5/8 diameter
- Includes 20 magnet marbles
NON-RETURNABLE: This item is non-returnable
