Refill includes 30 balloons to be used with the Rocket Balloon Kit.
• Pump’em up and Let’em fly Launch these rocket balloons indoors or out for hours of party fun
• Balloons come in a variety of vibrant colors; they inflate to 24 inches for long distance and long lasting flight
• Watch the balloons soar and fly as they whistle and buzz through the air
• Durable latex balloons are reusable