Amscan Hot Wheels Speed City 18" Metallic Balloon Hot Wheels Speed City Metallic Balloon, 18" Adds color and supercharged fun to your Hot Wheels-themed party Combine multiple balloons for a festive table centerpiece, each package contains one balloon Coordinates with Amscans Hot Wheels Speed City plates, napkins, award ribbon, favor value pack, plastic table cover, thank you cards, yo-yo favors, masks, molded candles and more, available on Amazon Count on Amscan and Amazon to create a complete Hot Wheels Speed City-themed party