ok I need help need some cool ideas to reveal our baby's gender

cake reveal, balloons in a box

fill a balloon with pink or blue sparkles and pop it.

That's a good idea @brittaneyrosee but if your gonna do that then get the "punch ball balloons" full it with helium,make sure to fill it as much as possible and they are huge ,

They go bigger than that but that's what it looks like

yes. my friend did that. :) Sept a black ballon.

thanks lady's