I'll say upfront that I only consider this a deal because of scarcity. When Think Geek has these officially licensed Tetris Lamps in stock for $39.99, they go very quickly... and then we find them marked up (and mixed in with fakes) on Amazon and eBay for $50 or more. If you're like me and you've had your eyes on one since you first saw one, now is the time to pick it up.