Cheap and Easy Airsoft G'nade

This is just a little somethin somethin I made to replace a $90 airsoft grenade. The materials cost abot $2 and you can easily make tons of these fun little things. While this isn't premium airsofting paraphernalia, it still works considerably well, and lets out a satisfying "boom" when it detonates, have fun and dont be afraid to write a question or comment :P


NOTE: these are legal in the USA but im not sure about other countrie's laws and regulations