Size: Ball diameter: 1/8 inch, 4mm; total length: 3/5 inch, 15mm Material: Plastic round heads and Steel wire needle points. multi-purpose and can be utilized for a long time Package: Mult-functional plastic box. With an assorted plastic organizer, easy to store and carry. packed in a multi-functional box to keep your desktop or your desk drawer organized. colour: Random color(Note: Random color, don't accept the specified color.) Package Contents: 3000 x pieces map pins 3 x PP box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Application: metal map pins can used on cork boards, work cubicles and map location, marking, character making etc You can mark up to 10 different events with them or make things around colorful. With different colors, they are noticeable. 3000 pieces multi-color map push pins give more choices to color your life , office, school etc. With 3000 pieces map push pins, you don't need to bother about the quantities. Colors: Red, orange, yellow, green, pink, blue, , white, black, light blue (10 different colors,Each Color 300 PCS) You can easily push them into cork boards, fabric with steel needle points. The push pins are strong enough to resist bending.