What Can You Do with an Airbrush? An airbrush is an air-operated tool that sprays various media. You can use airbrushes to create a wide variety of artistic works on nails, models, cakes, food, T-shirts, canvas, and a multitude of other surfaces. They work in watercolor and other paints, in dyes and inks, and even in makeup foundations. How to spray: Install the gun on the air pump. Fill the fluid in the cup after thinning appropriately. Short press the ON/OFF switch on the compressor. The airbrush will get air fluid at this time. Align the area to be sprayed, the distance is 2-3cm, move the trigger backward slightly, spray the atomized paint, and then move the airbrush back and forth.Cleaning & Maintenance Methods: Add water, alcohol, or cleaning fluid to the fluid cup and spray it. Try back flushing. Cover the nozzle with a finger or a paper towel and press down slightly on the trigger. This helps clean the narrow chamber around the needle. Please Note: Please test the airbrush with water before use to make sure the airbrush is not clogged. When finishing the spraying work or having to stop for more than 10 minutes, please clean the airbrush cavity, nozzle, and fluid cup thoroughly in time. After 30 minutes of continuous use, the air compressor should be turned off for a few minutes to cool down. Please Don't soak your airbrush. Even though it might sound like a simple cleaning solution, doing so will actually damage the more sensitive parts of the tool. Please use water-based makeup foundations instead of oil-based makeup foundations, you need to use makeup foundations made for airbrushes otherwise it will clog the nozzle. Please do not use the airbrush when charging. If the trigger starts to feel sticky, use one of the special lubricants that are specifically designed for airbrushes. If the airbrush can't spray liquid, it may be because the fluid control knob is too tight or the nozzle is blocked. Please try to adjust the fluid control knob or clean the nozzle with alcohol or detergent. Package Included:1 x Pink Airbrush,1 x Mini Air compressor,1 x USB Cable,1 x Instruction,1 x 5ML Pipette,1 x 20ML Pipette,1 x User Manual