Multifunction pencil sharpener. Materials – Polystyrene (PS)

PS pencil sharpener with eraser and a cap for each side.

PS pencil sharpener with eraser and a cap for each side.

PS pencil sharpener with eraser and a cap for each side.

PS pencil sharpener with eraser and a cap for each side.

Sharpener with eraser

Sharpener with eraser

Sharpener with eraser