"Linear Algebra Done Right" is a fine book but its enduring popularity leads people to recommend it as a universal default answer.
The parent asked if there was a LA book that covered the material in the same style as 3Blue1Brown's videos. If that's the criteria, Sheldon Axler's book isn't the best book. One can compare a sample chapter to the youtube videos and realize they use different pedagogy:
I second this. Linear Algebra Done Right is an awesome book. It also comes with a helpful selection of exercises after each chapter with detailed answers available on the website, which is great for self-learners. If you are a student and your Uni has a Springer subscription, you might be able to get the PDF for free.
