Choose from 14mm or 16mm quality acrylic marbles. 
Material and Size: Made from acrylic; 14mm (9/16 inch)16mm(5/8 Inch) in diameter
Game Replacement Marbles:Ideal replacement balls when you lost or damaged the original marbles.You can always enjoy your game,no need to worry about losing or damaging
Application: Great for our fidget popper kits, Chinese checkers, marble runs, and traditional marbles games
Customize your 30 marbles by leaving a note at checkout with your request. Refer to our color chart in the pictures above.
Note: Our Dino tweezers work best with 14mm marbles.  The majority of our popper kits use 16mm marbles.