24 Color Oil Pastel Set for children of 3 years and older formulated with extra-fine quality pigments 24 Color Oil Pastel Set for children of 3 years and older - China Oil Pastel Factory SupplierThis 24 Color Oil Pastel Set is formulated with fine quality pigments, waxes, and oils. They are perfect for very smooth drawing and a wide range of effects, from bold, intense strokes to subtle shading. ...