24 Pieces/Fun Face Changing Erasers. These Quirky Design Erasers Feature Amusing Expressions, Making Them Both Useful For Writing And Decorating Desks. Made Of High-Quality Rubber, They Are Resilient And Resistant To Breaking Or Deforming Even After Repeated Use. Ideal For Students' Classroom Assignments, Exam Corrections, Artwork Modifications, And Journal Decorations. They Can Also Serve As Small Prizes For Classes Or Birthday Gifts.