505 Acrylic is a new acrylic made exclusively for Artisan by Chroma…a leading acrylic manufacturer. This acrylic is an economy student grade acrylic available in 75 ml tubes for only $2.99. The color range features 40 colors and many neon and unusual colors. Glow in the dark is also available at a higher price. This is great paint for beginning acrylic artists or students that don’t need highly pigmented more expensive acrylic. Sets also available.