LEGO® DUPLO® Customizable Toys for Preschoolers LEGO® DUPLO® Town Buildable People with Big Emotions (10423) offers a creative play experience for toddlers aged 3 and up. Curious toddlers realize that there are very different people. And this toy teaches them that everyone can be friends, even though everyone looks different. This versatile customizable toy includes 71 bricks and pieces (including 5 hairpieces and 1 chassis) to build 5 figures. Toddlers let their imagination run wild as they combine their bodies, legs, faces and hair into an infinite number of friendly figures. Building blocks with 10 different faces allow toddlers to express how their characters feel. They can also describe what these faces mean. The set also offers parents a great chance to talk about it with toddlers.