Softcover – Ralf, the sleepless calf

Ralf is a happy calf in daytime. Together with his friends, he happily hops around in the meadow. Until the sun goes down and all his friends go to sleep. Ralf can’t sleep. He hears rustling in the bushes, he sees shadows everywhere. How can he ever go to sleep. Would his new friend Vinny the Fox know the solution?