At risk of sounding like a LEGOmaniac, I think it’s worth spreading word that the fab new LEGO Imagination Center at Mall of America offers LEGO classes, birthday parties and cool events like the one starting at 5 p.m. TODAY: It’s the first Monthly Mini Model Build. Learn how to make a model and bring it home – for free. If opening day was any indication, expect a crowd. More details on LEGO events here.