pen or pencil?
pencil
board or door?
board
ruler or pencil case?
ruler
door or window?
window
crayon or board?
crayon
eraser or chair?
eraser
door or window?
door
eraser or chair?
chair
book or school bag?
book
desk or table?
table
desk or table?
desk
book or school bag?
school bag
ruler or pencil case?
pencil case
pen or pencil?
pen