Model Master Paint and Accessories Carousel and Storage System from The Testor Corporation. Two-tier, revolving carousel holds 18 bottles. The carousel holds three bottle sizes: 1/4oz, 1/2oz, 1oz. The separate storage tray interlocks with the paint carousel tray on either of its four sides. The storage tray is for brushes, cements, hobby tools and more! Durable, solvent-resistant plastic construction.