Whistling Rocket Dart - Flies over 200+ feet!

Hello!  Here's my new creation, the rocket dart.  This little print flies over 200+ feet with the rubber bands linked below.  To assemble, simply put the hook into the dart, then slide the head onto the hook.   I included 2 build plates, one with the whistle version and one without. For the whistling version, just slide the whistling module onto the dart.  Warning: the whistling version does fly significantly less far because of the drag, but it does add a fun aspect to the toy. If the module keeps coming off after launching, a dab of superglue can help keep it on. After this, you're ready to shoot!  Be very careful with this toy, as it will hurt VERY VERY badly to get hit with.  Good luck, and happy printing.  (BTW, the gif is in slow motion; this thing flies fast!