How the Grinch Stole Christmas (2000)

Revealing mistake: When the mayor has his head shaved by the Grinch, Clint Howard grabs the clippers and shaves his own head down the middle. His hair is yanked off his head before he even moves his hand. Even better in slow motion.

The Grinch: The nerve of those Whos. Inviting me down there - and on such short notice. Even if I wanted to go my schedule simply wouldn't allow it. 4:00, wallow in self pity; 4:30, stare into the abyss; 5:00, solve world hunger, tell no-one. 5:30, jazzercize. 6:30, dinner with me. I can't cancel that again. 7:00, wrestle with my self-loathing; I'm booked. Of course, if I bump the loathing to 9 I could still be done in time to lay in bed, stare at the ceiling and slip slowly into madness. But what would I wear?

Trivia: Director Ron Howard eventually decided that he had to experience what the cast was going through (since they all had to spend so much time in makeup, especially Jim Carrey) so Howard wore the Grinch makeup one day and directed all day long as the Grinch.

Question: What kind of sleigh did the Grinch build?