- LEGO® Build Day | December 27th | Official LEGO Shop
LEGO® Build Day 2021Ready. Set. Build together.
Join the world’s biggest build partyOn December 27th, grab your bricks and join thousands across the world as we get together to build anything and everything – all from the comfort of our living rooms, kitchen floors or cozy outer-space hideouts. It’s fun, it’s easy... it’s a new global holiday tradition!
Get going with these tips and tricks
Guest stars galore
Spark your creativity with these story starters.
Build your own motley crew.
Ideate, create, saturate! ’Tis the season for brightness.
Try the Random Idea Generator!
Need ideas? We’ve got hundreds! Fire up the Generator by clicking the button below, and building whatever weird, crazy thing it comes up with!