MyLifeUNIT Automatic Pencil Sharpener, Cute Electrical Pencil Sharpener for School Office Supply (Green) Pencil sharpener battery operated, cute dinosaur shape attracts study interest Insert pencil vertically in the hole, efficient, auto-stop function, free your hands from sharpening Large storage space for pencil shreds, no need to clean shreds every time Rubber covered triangle stand base design, avoid incidental crash Power source: 2 x AA Batteries(Battery Not Included)