LEGO 71740 Jay's Electro Mech Building Instructions

LEGO 71740 Jay's Electro Mech is a 2021 LEGO Ninjago set from the Tournament of Elements range focused on the mech model. The details table below lists 106 pieces, 2 minifigures, along with the set number, theme and year.

About this LEGO instruction page

Watch the step-by-step LEGO instructions video for LEGO 71740 Jay's Electro Mech. You can pause between steps, follow the build order, and use the related instruction links below to find more sets from the same theme.