Make simple and compound interest and proportional relationships review and practice a blast with this self-checking digital pixel art activity. Includes 2 Google Sheets with 24 questions total to practice calculate interest earned and ending balance, both simple and compounding annually, semiannually, and quarterly. Each correct answer reveals part of nature themed images perfect for spring or any time of year. Easy to assign virtual or in-person, and with Google Classroom. Great to pair with