Who's this?
It's an elf.
What's this?
It's a stocking.
What are these?
Candy canes.
What are these?
They are bells.
What's this?
It's mistletoe.
What's this?
It's a reindeer.
What's this?
It's a sleigh.
What's it called?
Christmas tree
What are these?
They are presents
Who's this?
Santa
Who are these?
3 Kings / 3 wise men.
What's this
It's a star.
What's this?
It's a chimney.
What's this?
It's a snowman.