Christmas Riddles

What do you look forward too, that's filled with stuff and looks like a giant's sock?

Climbing down chimneys may often seem weird, but not when it's this old man with a white beard. Who is he?

I'm Santa's little helper, I'm loved by both girls and boys. All throughout the year, I work hard building their toys. Who am I?

You sometimes see them on a house, and often a festive tree. They're often multicoloured and run on electricity. What is it?

We're four-legged beasts, pullers of Santa's sleigh. If you have been a good girl or boy, we might just pull him your way. What are we?

His body is round, with a carrot for a nose. He loves to be cold, from his head to his toes. What am I?

Counting down to Christmas with me can't be a beat, behind every door there lies a tasty treat. What am I?