Image Item No. Description  DupAM1  Display Assembled Set, Duplo Castle 4777 in Plastic Case Catalog: Gear: Retail Display Case: DUPLO: Castle  4621699  Display Assembled Set, Duplo Farm Animals in Plastic Case Catalog: Gear: Retail Display Case: DUPLO  6088396  Display Assembled Set, Duplo Set 10577 in Plastic Case Catalog: Gear: Retail Display Case: DUPLO: Castle  DuploBox01  Display Assembled Set, Duplo Set 4960 in Plastic Case Catalog: Gear: Retail Display Case: DUPLO: Zoo  4625775  Display Assembled Theme Interactive, Duplo Town Scene in Plastic Case with Light Catalog: Gear: Retail Display Case: DUPLO