Master Airbrush Model G46 Multi-Purpose Precision Dual-Action Gravity Feed Ai. User friendly airbrush that provides extreme air control for ultra fine spraying 3 Sizes of screw on gravity fluid cups: 1/16, 1/6 & 1/2 oz. Spray with any of the 3 interchangable cups or none at all! Air control valve at the head of the airbrush enables accurate micro fine spray control Great for fine art, nail art, temporary tattoos, cake decorating, hobbies, crafts, auto graphics, etc...