What's this?
CLOCK.
What's this?
PAPER.
What's this?
RULER.
What's this?
PEN.
What's this?
BOOK.
What's this?
PENCIL.
What's this?
TABLE.
What's this?
CRAYON.
What's this?
SHELF.
What's this?
CHAIR.
What's this?
RUBBER.
What's this?
GLUE.
What's this?
DESK.
What's this?
SHARPENER.
What's this?
SCHOOL BAG.
What's this?
PENCIL CASE.