Package Includes: Total 30 pcs Ceiling Hanging Swirl Decorations, 15 outer space single swirls with planets cutouts + 15pcs double hanging swirls which can extend to approx.36'' Long, ideal for home or party decorations. Premium Material: Ceiling Hanging Decorations are made of high quality foil and sturdy cardstock, double sides printed, so they will look great from all directions. Durable and non-fading, can be recycled many times. Easy to Use: They are already come assembled, you can directly hang them with hook at your ceiling, window, mantel, overhangs, doorway, archway, branches in trees, verandah or used as unique table centerpieces. Themed Birthday Party Decorations: Perfect for outer space themed party, solar system themed party, galaxy planet themed party, kids birthday party, educational party and so on, easily create festival spirit and joyful atmosphere to your parties. Classroom or Home Decor: Hang them from your bedroom ceiling, give the room a beautiful decoration, and maybe can inspire children's interest in astronomy, cultivate a learning environment in advance.