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Click here for marble info and help determining size.
These marbles, although called 1" marbles, can vary up to 1 mm in diameter. All sizes are approximations and can vary from one marble to the next. Due to the way that they are made, machine made marbles have creases in their surface, which may be noticeable in this size.
Pricing shown for is for a pack of 12 marbles. For discounted pricing on larger quantities, click on the image.