This dialogue is from the conversation I had with two of the kids I interviewed. The exhibit was so fascinating and really well-made.
Kids are too busy.
Very few kids spend more than 5 minutes. They would like to move to other places. Therefore, they don't read instruction and start working on the computer right away, and a lot of times they don't even see their fish after releasing it. Parents are busy too. Most of the parents don't come for their kid's learning.