You don't need super fancy fireworks to enjoy 4th of July :)
every year my family gets the stuff from walmart (and the occasional illegal things from PA) and we have a great time! we never get anything that explodes high up in the sky but still have a great time.
beep obviously is entertained by any type of firework, big or small. although she's standing retardedly close. your fur's going to catch on fire >:[ back away!