Features: Rich Set: The stationery set includes electric pencil sharpener, electric eraser, desktop vacuum cleaner and 50 eraser refills, which is a good helper for your study. Electric Pencil Sharpener: Suitable for sharpening 6-8mm diameter pencils, color pencils, carbon pencils, etc. With heavy-duty spiral blade, fast sharpening, saving time and effort. Safe and Reliable: Automatically stop working after sharpening the pencil at a perfect point, protect the tip. Open box power-off and overcharge protection design, more safe for children. Electric Eraser: One-button control, easy to use, strong erasing capacity allow you to erase the targeted spot effectively and precisely. With 50 refillable erasers, easy to remove and replace. Mini Vacuum Cleaner: Cordless desktop vacuum cleaner, small and portable, quickly clean dust, crumbs, milk powder, paper scraps, hair, cigarette ash, etc. Specifications: Color: Blue/ Pink(optional) Material: ABS Sharpener Size: 8 * 7 * 10.4cm/ 3.1 * 2.8 * 4.1in Eraser Size: 13 * 2.7 * 2.2cm/ 5.1 * 1.1 * 0.9in Vacuum Cleaner Size: 8 * 8 * 6cm/ 3.1 * 3.1 * 2.4in Package Size: 29 * 25.5 * 7.5cm/ 11.4 * 10.0 * 3.0in Package Weight: 678g/ 23.9oz Packing List: 1 * Electric Pencil Sharpener 1 * Electric Eraser 1 * Desktop Vacuum Cleaner 50 * Eraser Refill 12 * Pencil 1 * User's Manual