Practice and perfect your painting skills with these 15 Paint Brushes! The brushes are perfect for watercolor, oil, acrylic paint, or tempera. Great to use for students in the classroom, to prepare for art class, or to work on your own painting hobby. The fifteen brushes are made of wood and have bristles, they are assorted in round and flat styles. Each blister pack of brushes measures approximately 11" x 8.5".