Hidden Gem - 3D Book vs Mind Training Game Usage & Stats

Hidden gem is a 3D children's story.  We managed to create a unique reading experience by transforming 2D draws in 3D magic mixed with an original storyline. It's packaged with beautiful animated graphics, sound and interactive elements. Our story takes place in a lovely little farm where 3 littles pigs will meet a strange bird who has difficulties taking his bath.  We would like to propose you a new way to read, anywhere you want.  We recommend this story to kids up to 5 years. Our company INKU will create more content based on the same concept. Hope you enjoy it!