What can I say about water guns. These guns are easy to fill up and easy to use. These gun you don't pull the trigger. You just pull a lever back and forth. As soo as I pull them out if the bag to inspect them my boys grabbed them, filled them up with water and ran outside to play. They we're having a great time. This is perfect for getting your kids out if the house and getting fresh air since the pandemic hit. This is a definite must have or give as a gift for summer fun.