Leave out the honey. Or cut it down to just a couple tablespoons. Oats are full of carbs and some brands of PB have sugar added too. You want your sugar intake to be as low as possible. Generally speaking when the carb count is higher than the protein count, it's not a great food for us. And yes, I am sure these taste great!
Run the numbers. 1.5C honey is 418 carbs plus 1.5C oatmeal 75 carbs plus 1.5C peanut butter 75 carbs=568 carbs/25 pieces= 22.72 carbs per ball. That's almost twice your estimate. I bet you forgot to add the carbs in the oats and pb? For me, 1 of these balls would be my carbs for the day!!!! All I used to figure this out was google. The counts on the products your daughter used may be a bit different.
The next variable is where are you today? Are you still in the healing phase? Still learning to eat and drink? If this is you, a few of these won't hurt. Are you ready to put the hammer down and lose as much as possible as fast as possible? If this is you there are much better choices out there!