icepick_trotsky 

I spied this one over on the Paceline forum and it has become my new grail, especially as Icepick Jr. is coming up on three this year.

So many great details in the wonky drivetrain -- the chainring set with no crankarms, the miniature TA cranks for the stoker with clamp-on (!) pedal spindles, the 3 chains necessary to operate the drivetrain. It's a hoot. I love that classic Jack Taylor pinstriping, too.