Inna Nusinsky 
The Wheels The Friendship Race Kotači Utrka prijateljstva [EPUB ebook] 

English Croatian Bilingual Children’s Book. Perfect for kids learning English or Croatian as their second language.
What is friendship? Join three good friends as they discover what real friendship means. They start a race, but decide to finish it together, helping a friend who got in trouble. This book will teach children positive friendship skills like sharing, supporting, and helping each other.