This here is a Master Chief helmet straight out of the Halo series built out of Lego bricks. Impressive! Even more impressive? This bad boy is wearable. Awesome, awesome, awesome.

Once robots have figured out how to replicate themselves, we're in trouble. So why did someone build a Lego machine that can then build stuff out of Legos, such as another Lego-building machine? Are you crazy?!

This is Space Habitat Adams, named after science fiction author Douglas Adams (of Hitchhiker's Guide to the Galaxy fame). Designer Hillel Cooperman put so much love and detail in it, it's almost as good as a real space station.

Excitebike is a classic NES game, one of my all time favorites. Despite it being relatively simple, the addition of a course editor added hours upon hours of replay value. You know what other toy allowed be to use my imagination to build anything I wanted? Lego bricks. So you can imagine how much I love this Lego Excitebike.