Bling World 50 PCS 1.1Inch Planner Book Binding DiscsButterfly Shaped Binding Ring Discs Expansion Notebook Binding Discs for DIY Notebooks Planners and Add Extra Pages

50PCS 1.1Inch Multicolor Plastic Book Binding Discs Notebook Binding Discs for DIY Notebooks Planners and Add Extra Pages Package Included:yellow book binding discs Red discbound expansion Multicolor Heart Binding Discs Specification: material: matte Size: about 28mm/1.1  inch Color: as shown Quantity: 50 PCS These plastic binding rings need to use a mushroom hole puncher, and then the binding tray and the paper can be combined at will to bind together, you can add or reduce pages at will, replace and reject the binding tray, and the operation is convenient and simple. You can also give it as a gift to your friends, family, relatives and others. This will be their favorite item. NOTE: 1. Due to the brightness of the computer screen or the angle of light, the actual color of the item may be slightly different from the picture displayed on the website.The size is measured manually, so please allow a slight deviation within the range of 2CM-3CM. 2. The package only contains the plastic heart book binding discs, and the package does not contain any other items and accessories. 3. Small items, please keep children away from children under 3 years old.