The app is exclusively for users of the "Hop on board" concept from the publisher Æsop.The app requires that you have purchased access through the website In this game the children will, based on their knowledge of the animals in the "Hop on board in sound and words" material, among other things. learn to recognize lower and upper case letters, work with syllables, work with sounds, work with vocals and read small wordsThe game contains 9 different games. All content is with Danish speech and text.The game is aimed at children aged 6-8.