LEGO 66778 Star Wars Mech 3-Pack Building Instructions
Star Wars • 2023
Instruction videos
LEGO 66778 set details
LEGO 66778 Star Wars Mech 3-Pack is a 2023 LEGO Star Wars set from the Product Collection range focused on the mech model. The details table below lists 432 pieces, along with the set number, theme and year.
About this LEGO instruction page
Watch the step-by-step LEGO instructions video for LEGO 66778 Star Wars Mech 3-Pack. You can pause between steps, follow the build order, and use the related instruction links below to find more sets from the same theme.