Curiousity is peaked.
[spelling police]
I'll bet
piqued as well...
[/spelling police]

.
It's for my son (33 years old) who is in the process of trying to bring to market a board game he has designed called "Star Fleet Battles". I am told that those who know such things consider it the best game of its genre ever designed. All the physics involved in the game is dead-on-accurate. He even received a visit from some anti-terrorist government investigator because of the information he was gathering on the internet about damage potential of nuclear weapons in a vacuum.
I was in the process of trying to make him some of these blocks out of wood (I have a pretty complete woodworking shop) when my wife pointed out that they were just like Legos... Believe me, buying Legos would be easier than making these damn things!
tanstaafl.