Girl or Boy? What Will It Bee? Get started on your gender reveal party and have all the What Will It Bee? party essentials for your special celebration including this What Will It Bee? Swirl Decorations. Match this with other What Will It Bee? party range for an amazing coordinated theme. These swirl decorations are made of thick cardboard and can be hung from ceiling to give a grand look on your gender reveal party. These foil swirl decorations can be hang by the use of glue dot or double tape.