PINKFONG! no. 1 kids app chosen by 70 million children worldwide ☆ Best Kids Songs & Stories [Free Download]: ☆ PINKFONG!\rbr\rbrPINKFONG! no. 1 kids app chosen by 70 million children worldwide ☆ Best Kids Songs & Stories [Free Download]: ☆ PINKFONG!\rbr\rbrFire engine song for kids and more kids car and truck music videos. Fun original fire truck song for children with footage of real fire trucks in action.\rbr\rbrPINKFONG! no.