Amazon.com: LEGO DUPLO Classic Deluxe Brick Box 10914 Starter Set - Features Storage Box, Bricks, Duplo Figures, Dog, and Car, Creative Play, Great Early Learning Toy for Toddlers Ages 18+ Months :
Amazon.com: LEGO DUPLO Town Dream Playground 10991 Building Toy Set for Toddlers, Boys and Girls, Hands-on STEM Learning About Letters and Numbers Through Imaginative Play : Toys & Games