Target marbles are approximately 5/8" or 16mm in diameter.
They are the primary marble size used to play the game of marbles. They are the common size used in marble runs such as Quadrilla, Block n Roll, and Quercetti. All sizes are approximations and can vary from one marble to the next.
Pricing shown is for 1 pound of marbles (approx. 80 - 90). For discounted pricing on larger quantities of marbles, click on the image.