ics parameters
        let gravity = 0.2;
        let friction = 0.01;
        let rotationSpeed = 0.01;
        
        // Ball properties
        const ball = {
            x: centerX,
            y: centerY,
            radius: 15,
            velocityX: 2,
            velocityY: 0,
            color: '#FF5252'
        };
        
        // Hexagon properties
        const hexagon = {
            radius: 200,
            rotation: 0,
            color: '#29B6F6'
        };
        
        // Slider co