Our Must Haves For May

For the master builder in your family, Lego's new Flatiron Building set ($40) — part of the Lego Architecture collection — is a fun addition to your home. The 471-piece collection is six inches tall, making it a fun souvenir for NYC-lovers and those who just enjoy beautiful Lego structures. Though the set is designed for kids ages 12 and up, it isn't very complicated to build (I built it with my 9-year-old), and it uses some interesting internal tricks to mimic the building's iconic wedge shape that engineering fans will love!

— Rebecca Gruber, Moms editorial director