Pack of 8 Magnetic Ceramic Rings, measurements: 1.375 OD x 0.75 ID x 0.3125 inches wide.
2012020 Eisco Middle-High School Pack of 8 Parcel Not Applicable
MAGNET CERAMIC RING PACK OF 8 CHOKING HAZARD - Small Parts. Not for children under 3 yrs. Contains No Allergens Black Magnet Rings Ceramic