Scaled-down versions of classic Technic sets by the Arvo brothers (via Klocki) and Sugegasa’s Waterside Station:
LEGO Design School on LEGO.com (via LegOficina dos Baixinhos.
NXT Rubik’s cube solver by Daniele Benedettelli (via LEGO.com MINDSTORMS NXT News).
Tim “Spook” Zarki’s microscale Maintenance and Repair Vessel (via Moyblik):
