Listen to系列是全新發行的小開本聲音書，這兩款是全新發行的新主題: 交通工具和叢林，這系列皆廣受幼兒們歡迎。許多的進口聲音書，都只是純粹的音效，但是這個系列的聲音書產生的時間較長，也更優美些。 Listen to the Jungle 以介紹動物們的方式，讓嬰幼兒發現聲音所發出來的趣味性。 按按中間的符號鈕，就會出現叢林裡動物們所發出來的聲音; 而每款書背後都貼心設計了開關，家長們可以教導寶貝開與關的概念; 而書末整合一面樂器總表，讓幼兒們清楚地重新認識一遍。 Adults and children alike will be enchanted by these charming board books which are distinguished by the exceptional quality of the sounds that bring every picture to life. Aimed at the very young, the books have a button on every spread which triggers one of six sounds that introduce a different jungle animal. From elephant to monkey, children will love learning the noises that each animal makes.