Spend your second day in Fullerton exploring its outdoor attractions. Start your morning with a visit to Craig Regional Park, a picturesque park offering scenic walking trails, picnic areas, and a serene lake. Enjoy a picnic lunch amidst nature or rent a paddleboat to explore the lake. Afterward, head to Laguna Lake Park, a hidden gem known for its peaceful atmosphere and beautiful lake views. Take a leisurely walk around the lake or try your hand at fishing. In the afternoon, visit the Fullerton Sports Complex, where you can engage in various sports activities like soccer, baseball, or tennis. End your day by enjoying a delicious dinner at one of the many outdoor dining options available in the city.