Image Item No. Description  3619-1 (Inv)  Traffic Town 75 Parts, 7 Minifigures, 2002 Catalog: Sets: Explore: Explore Together: DUPLO: DUPLO, Town: Building  7330-1 (Inv)  Dora's Treasure Island 21 Parts, 1 Minifigure, 2004 Catalog: Sets: Explore: Dora the Explorer: DUPLO  7332-1 (Inv)  Dora and Boots at Play Park 29 Parts, 2 Minifigures, 2004 Catalog: Sets: Explore: Dora the Explorer: DUPLO