Kidz Learn Rocks Hack 1.1 + Redeem Codes

Kidz Learn - Rocks is an educational app about different types of rock found in nature. This app categories and provides a detailed explanation on rocks, types of rock and also has a video on rocks.This app is entertaining as it has fun and simple animation while describing the external and the internal factors that cause the formation of different types of rock. There is also a fun quiz section with questions to review the knowledge on rocks.