Turn any normal balloon into a flying machine. This balloon helicopter is easy to assemble, and it whistles while flying. Includes two balloons, 3 plastic rotor blades, 1 mouth piece, and 1 blade assembly. ~ Stephanie
CHOKING HAZARD (1). Not <3 yrs.
Inflate the balloon and attach it to the propeller. It whistles while it flies! Includes two latex balloons.