LEGO DUPLO Classic Creative Birthday Party 10958 Imaginative Building Fun for Toddlers (200 Pieces) - Walmart.com
Amazon.com: LEGO DUPLO All-in-One-Box-of-Fun Building Kit 10572 Open Ended Toy for Imaginative Play with Large Bricks Made for Toddlers and preschoolers (65 Pieces) : Toys & Games