Great, just one thing
This is a great app for toddlers. My only complaint is that while technically what you call a rhombus is correct, in the orientation that you show it, it is best known as a diamond. Our 2 year old always struggles with that one because every other reference to that shape calls it a diamond. If you fix it, I will give you the fifth star.
Rghill76 about
Quizzing Toddler Preschool, v3.4