What is this?
This is a ruler
What is this?
This is a backpack
What is this?
This is a classroom
What is this?
This is a clock
What is this?
This is an eraser
What is this?
This is a sharpener
What is this?
This is a pen
What is this?
This is a map
What is this?
This is picture
What is this?
This is a board
What is this?
This is a pencil case
What is this?
This is a desk