Mentioned by chicagofoodplanet.com
21+ Best Things To Do In Chicago With Kids Today [Ultimate 2020 Guide]
"Grab the whole family and come to the Shedd, the world’s largest indoor aquarium that has tons of activities for kids and adults alike. With over 32,000 animals, there is plenty to see. And if your children are between the ages of 5-12, you can even arrange an overnight adventure filled with animal encounters, activities and a scavenger hunt."