Weekly Product Design Exercise is a weekly newsletter with challenges inspired and used by companies like Facebook, Google, and WeWork to interview design candidates.
I wish this book had gotten out when I was starting out my UX journey. Now my mentees are having the high life since recommending this as part of their "must" have resources. Also, I wanted some clarity on some details in the book and the author, Artiom, was kind enough to respond to me and now I really love this book and it's exercises!
Pros:Easy to understand especially with the examples and the author is super humble!
Cons:Some few typos and the next challenge for the author is how to present the design challenge to the stakeholders.
The Effective Product Designer