The finished product, titled "Over the Top," is 5.5 inches and 17 tiles long along each side when assembled, blowing the current record of 12-by-12-by-12 out of the water (though, as noted above, this world record is currently unofficial). Want to give it a shot? You can print one out yourself at Shapeways for a cool $2,000. Judging from the looks of it, that comes out to about $1 per hour you'll spend trying to solve it.