價格：免費
檔案大小：36.7 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：義大利文, 英語
This beautifully illustrated e-book introduces early readers to the concepts of size and opposites. You can click on the text to listen to the words and on the animals to hear them and to make them jump.
支援平台：iPhone, iPad