r_l_r
ruler
what's this?
it's a bag
what's this?
it's a rubber
what's this?
it's a window
what's this?
it's a pen
What's this?
bookcase
what's this?
pencil case
What's this?
bag
what's this?
it's a door
what's this?
it's a pencil
What's this?
folder