THIS IS NOT A TOY! RECOMMENDED TO BE 18 YEARS OR OLDER TO PURCHASE THIS ITEM Use Responsibly - We Are Not Responsible For Injuries Or Misuse - Cautious When Loading And Holding This Product Great Gift Or For Fun Instructions: To Fire Darts, Remove Top Safety Cover & Pull Down The Protective Collar Away From Buttons So You Can Press Buttons Down To Unleash The Darts. Reload By Putting The Darts Back In And Push On The Rear Of The Device Until Darts Lock In Place (You Can Use The Ground Or Any Solid Surface). Darts Are Constructed Of A Solid Piece Of 440C Stainless Steel. You Can Purchase More From Our Shop! The Dart Launcher Can Shoot Accurately At 20FT But May Reach Up To 30+ FT. The Protective Collar Acts As A Safety And Will Not Fire Unless Pulled Down. This product has 3 styles, please pay attention to the purchase after browsing, only 10 darts(no launchers) Package M: 1 launchers（Three rounds） and 6 darts（size：5.3 x 1.4 x 1） Package L: 1 launchers（Five rounds） and 10 darts （size：5.5 x 1.6 x 1）