Please note that all modifications to blasters, parts, and products are undertaken at your own risk and should only be carried out by adults or under adult supervision. Eye protection must always be worn, and blasters should never be aimed at the eyes or face. By making a purchase, you acknowledge that Siddament and by extension Out Of Darts is not liable for any injuries or damages resulting from misuse or accidental use. Out Of Darts who is the supplier of most of the kits is an independent entity and is not affiliated with Hasbro or Nerf.