This is a set of track pieces. It includes: 6 yellow curved rails, 2 each of clear blue, clear green, and clear orange straight rails, 1 each of clear blue and clear orange curved rails, and 2 clear green curved rails. These tracks were used by a child and have been stored at home for a long time, so they have scratches and dirt. One of the yellow rails is warped. A set of colorful curved rails, a total of 16 pieces. - Colors: Blue, Green, Yellow, Orange - Type: Curved Rails - Color: Yellow - Color: Yellow - Quantity: Total 15 pieces Thank you for looking.