LUOZZY 2-Pack Mini Eraser Rollers - Portable Desk Cleaner, Dust & Crumb Collector for Home Office, School Supplies - Perfect for Cleaning Keyboards, Desks & Craft Tables (Black)

Bottom roller design, debris from the roller into the chip box, very practical.

Portable eraser crumb cleaner, mini size and lightweight, convenient carry to anywhere you go.

Fine details and applicable to various scenarios, home, school, office, and so on.

Supple bullet is not easy to break, supple texture does not hurt paper, moderate elasticity.

With the feature of small and light, this mini cleaner is portable and thus easy to carry.