Play peekaboo with your baby and hear them giggle in delight as they discover vehicles under flaps and hear five amazing sounds! Read together and lift the giant flaps to reveal noisy toy vehicles. Lift the flap and hear it go wooh-wooh! And where's the car? Lift the flap to hear a brrm-brrm. Find all the vehicles as they are waiting to say peekaboo! This is an award-winning series for babies, perfect for developing imagination, early-thinking and memory skills.