watch 01:16 The Loop (Movies) Do you like this video? Class 4 LEGO → System → System i Leg → System i Leg Accessories 002 << 003 >> 004 003 Master Mechanic Set is a System i Leg set released in 1963. It contains a selection of bricks and wheels, and a 4.5V motor. Notes This set was manufactured by Samsonite. External links 003 Master Mechanic Set at Bricklink.com Retrieved from "https://brickipedia.fandom.com/wiki/003_Master_Mechanic_Set?oldid=1968185" Categories: Class 4 articles Sets with 400 to 499 pieces Unknown Price Unknown Ages 0000 sets System i Leg Accessories 1963 sets Samsonite System i Leg Community content is available under CC-BY-SA unless otherwise noted.