Specifications: Lovely alpaca design pens, cute and creative. Write smoothly, not easy to be water-break. Creative design with light and voice, funny to use and play. It will be a great present for children, brings them a lot of fun and and convenience. Type: Electronic Ballpoint Pen Material: Plastic + Electronic Components Battery: 3 x Button Batteries (Included) Features: Durable, Alpaca Pattern, Sound, Stationery Size: 14.85cm x 3.26cm x 2.26cm/5.85" x 1.28" x 0.89" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Electronic Ballpoint Pen