This book covers the basics of personal finance and budgeting for teens.
There is an adult, teen, and kids version so that families can learn to budget, goal setting, save, and invest together.
Government Worker FI, recommend this book saying: My mom used this to teach me money habits when I was a tween/teen. It helped me understand how to structure a budget, and I read the book as a teen and adult many times.
Siegel simplified all of the money concepts and put them in a rather engaging book that explains eight takeaways from 99 personal finance principles.