Pre-holiday shopping (for me)

I'm thinking of buying myself this adorable unicorn-shaped bookend from CB2 ($24.95), but I feel like I'd have to re-arrange my books so it was just holding back a shelf of fantasy novels, and I might be too lazy for that. So... laziness for the cost-effective WIN!

(Also, why don't they say how much it weighs? How many books will it even support? This information would be helpful, CB2, particularly for my fellow shoppers on the fence.)