I looked Necco Wafers up on the web to check on the spelling. So they are still available although I don't know if one could buy them at Target... maybe Walmart?
Animal crackers are still available, although I don't know if the circus wagon box is. Do they offend vegans? Not being one... I wouldn't know. Maybe Nabisco could come up with a version that is made in the shapes of broccoli, cauliflower & carrots?