For enthusiastic children, but also adults who still live in lively children, there is nothing better than to release energy in modern and exciting adrenaline parks, such as Paintball club 300 near Velika Gorica, Adrenalin centre near Sveta Nedelja and Sherwood Forest between Jaska and Zagreb. From paintball, archery and archery to zip lines and artificial rock climbing, actively breathing fresh air has never been more fun.