My 4 year old son recently made the switch from DUPLO bricks to LEGO bricks, and he’s obsessed! To be fair, he still enjoys his DUPLO bricks, but these 3 in 1 LEGO sets are his absolute favorite. I wasn’t surprised at all when he declared he wanted to be a LEGO for Halloween. We like to do family costumes around Casa de Dorobek, so I set out to make 2 kids LEGO costumes and 2 adult LEGO costumes. To be honest, these are some of the easiest costumes I’ve ever made and each one literally takes about 15 minutes, minus dry time!