價格：免費
檔案大小：78 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語, 荷蘭文
Rolf Mixed Reality AR app brings to life the wooden layer puzzle about the Life of the Frog.
Aim your iPad or iPone on the wooden puzzle and the puzzle comes to life. Each beautiful drawing changes in a fascinating short film.
layer 1: male frogs sing their song
layer 2: the mating season
layer 3: the tadpoles hatch from their eggs
layer 4: the young frog almost is adult
支援平台：iPhone, iPad