Simply inflate the balloon with the mouthpiece, cover the hole with your finger, put the car on the ground, let go and off you go!
Ideal for small races at children's birthday parties or as a souvenir. The balloon is made of natural rubber, should it ever go limp, it can be replaced with a standard balloon.
each 15.5 x 7 x 5 cm, Assorted colors chosen at random Made in Germany!