set database: LEGO 3805 robotics invention system 2.0 upgrade kit

set database: LEGO 3805 robotics invention system 2.0 upgrade kit

image courtesy of bricklink

image courtesy of peeron

set number: 3805
set name: robotics invention system 2.0 upgrade kit
theme: technic, mindstorms 2.0
year: 2001
piece: 1
price: us$20
minifig: none

upgrade kit for 9747 mindstorms robotics invention system 1.5.
come with a v2.0 cd rom only.
great playability.
overall design is great.
must have for technic lovers.