1000 Why Questions For Kids Pro Publisher: Ngan Tran Genre: Education Released: 5 Mar, 2015 Size: 102.8 MB Price: $1.99 Click here to request a review of this app App Store Info Description 1000 Why Questions For Kids includes - Universe - Earth - Human Body - Animals - Plant - Continents, Countries, People - Art and Culture - Science and Technology What's New in Version 2 Fix the bugs. Screenshots Screenshot 1 of 10