Point Star Balloons: include 50Pcs silver cone balloons, 10 or 12 to assemble into an silver exploding star balloon, can be assembled into 4 foil star balloons Easy to Assemble: use a pump to fill the balloon with air then tied 2 together and repeated until there were 10-12, finally twisting them together Multiple Ways to Decor: the silver spike balloons can be hung, decorated on the party backdrop, or combined with various balloons.Note: Please don't overfill the balloon and avoid sunburn or overheating Material: silver starburst balloon is made of aluminum foil,making the balloon look shining and exquisite, sturdy, and not easy to pop Applications: The shiny silver foil metallic balloon is ideal for any theme party decorations like birthdays, bridal showers, bachelorette party, baby showers, graduation, engagement, opening events, Christmas party Features: MIAHART 50 Pcs silver star balloons metallic pack come with 50 individual silver cones, it takes 12 cone-shaped balloons to assemble into a silver star balloon, total 4 pcs Star-burst balloon. You can DIY the shaping of your foil stars in your need. This silver point star balloon is suitable for various indoor and outdoor party decorations, such as birthday parties, Christmas, graduation ceremonies, engagements, weddings, etc. The uniquely shaped balloons will give the party a shocking effect and impress the protagonist and the people present. Color: silver Material: Foil Dimensions: 26 inches after assemble Recommended Inflatable Tools: Straw, Air Pump(Not included) Package : 50PCS Silver Cone-shaped Balloon