Driving is so much fun with the my 1st car key rattle this car shaped rattle features 3 press buttons on the car to introduce baby to car concepts colours music and sensory and tactile stimulation the music button play 11 melodies and happy 3 sing along songs the horn button plays horn sound effects for realistic role play and press the window to learn the car and car key colours baby can shake the car to activate the motion sensor which will play car engine and acceleration sounds for rea