Description: Guide children to explore their own characteristics and interests, encourage them to bravely try various things, and have full imagination and positive energy for the future. It's the brother and sister's birthday. When they make a wish, they put on the universal car transformation badge again. It can be transformed into a sightseeing bus to satisfy their natural desire to explore everywhere; it can be transformed into a super logistics vehicle to convey their love to their beloved family; it can also be transformed into a super piggy bank car to remind them to have goals and save money first. Finally, through the story, guide the children to understand that they can make a wish to become a variety of universal cars and realize their wishes, but they may encounter many difficulties on the way and can rest at the right time.