Company Interface Consult GmbH created these great apps:
Animals - Toddlers Vocabulary Audio Flash Cards, Vehicles - Toddlers Vocabulary Audio Flash Cards, Everyday Things - Toddlers Vocabulary Flash Cards for Baby Game and Multilingual Education, Food&Drink Sound-Picturebook, Animal Name Learning Quiz for Toddlers and Children, Vehicle Name Quiz, Things Quiz, Food Quiz, Animal Sound Quiz Family Game for education and learning wild life & nature, The Farm - Flash Cards With Sounds, Tools - Kids Vocabulary Flash Card Game, The Numbers & Counting Learning Game, Beach and Sea, holiday flashcards for babies and children, Spelling - Learning Words and Vocabulary, First Math for Preschool 3 to 6 years, Railroad - Toddlers Audio Flash Cards, First Math Abacus - Preschool & First Grade Practice, Abacus - counting frame for preschool kids, Airport & Aircraft - Sound flashcards for children, Multiply Math - Preschool & First Grade Practice, Multiplication Table Game - Elementary School, Math Ocean - learning & practicing, Animals - Audio Flashcards for Children and Toddlers with real animal sounds, and others..