The 6 Gun Tattoo Kit Contains: -----Dual LCD Power + 6 Guns + 6 Grips + Needles + Machine Lights + Ink Supply * Six Tattoo Machines Guns. Two(WS-M017 & WS-M019) is as the photo you could see on our website. Four (classical tattoo machines) for you to choose on our website, * One Large Tattoo Metal Carrying Case with lock (Black & White, Two colors for you to choose) * Two Tattoo Machine Mounted LED LIGHT New Adjustable * One Dual LCD Tattoo Power, including clipcords & Foot pedal Fitted Wire Plug * Six Tattoo Grips with Backstem (One is 25*55mm & Two is 23*48mm & Two is 20*48mm & One is 16*48mm) * 100 pcs first class tattoo needles, sterilized * Five pcs white tattoo tube grips needles(the black one is not available now and we will send you the white ones instead. ) * 7 pcs tattoo stainless steel tips for tattoo needles * 30 pcs professional tattoo tips, blue color * 7 Colors Great Tattoo Ink, 10ml/color(Black,Brown,Blue,White,Red,Green,Yellow) & 2 bottles of blackish tattoo ink(20ml/bottle) * One Brass Tattoo Ink Cups Holder * 200 pcs tattoo ink cups, Half White & Half Yellow * 50 Rubber Bands & 50 Grommets for tattoo machine * One set tattoo mahcine adjust tools * One practice tattoo skin * Two sets tattoo tips brush * Two pairs tattoo one-time gloves * Two tattoo stencil transfer paper * 10g tattoo machine gun colorful rubber bands O rings * One black tattoo watering spray * Two tattoo skin marker pen * Two pairs tattoo machine contact spring for shader & liner Attention please, if you have any special requirements on your order, please do leave us comments when placing order. If not, we'll ship your order as the description. Thanks for your reading and cooperation. Commonly used tattoo needle sizes: Strictly speaking, there is no such commonly used sizes which is suitable for all tattooists. The selection of tattoo needles varies according to different artists' habits ,the types of tattoo designs and tattoo machines.But if you do not know which sizes to choose, the following information could be a guide for you. 1. RL1, 3, 5 are for of small tattoo linings. 2. RL7,9, 14, 21, for whole back tattoo, and thick lines. The RL7 and RL 9 are perfect in shading tribal tattoo designs. 3. FS5, 7, 9, 11, for making whip stroke, and shading. 4. M5,7,9 for coloring small and medium tattoos. 5 M11,13,15, 17 for large tattoo design coloring. 6. The MR7,9,11 are for light shading, super for general portraits.