SYMA 2nd Edition S107 S107G New Version Indoor Helicopter (Yellow) by 3 selectable frequencies let's you fly up to 3 helicopters at once 3-channel, infrared control (allows for forward/backward, left/right, up/down movements) Auto stable & precision speed / made of a unique material to withstand crashes You can even buy a dongle to control it with your phone! (sold separately - search for "b0088cnml6") Easy to fly / please note colours may vary